[IQ題] 这三个数分别是什么?

找个情人

有3个正整数,任意两个相乘加1,都是第三个的整数倍,这三个数分别是多少?. T2 ~$ K" T* H  L* d+ `6 |9 c' ^/ ^
别猜答案,会算的给出过程.

找个情人

另外,答案没有在题目里直接公布,不知道怎么隐藏,呵呵,所以只好先看看有没有人会了

bigpada

是1 2 3 5.39.217.76, B- C, f' |6 j: z- u" Y' L# L
因为1的以外的所有正整数都是它的整数倍

Raymond92

好多答案啊``无聊的问题``

jamesdean

1 1 1, because any number can have factor of 1. also, only 1 can be true if any random number multiple plus has to be divided by the remaining digit. So, 1 1 1 is my answer.

pengzw1984

249还有123

masami198763

123 and 789?

kuku88

three 1

ckpang

123.。。

cloud_FF

1 1 1

buxiang128

我列了个复杂的方程，但解不出了。不过如果不是1、1、1，楼主可能得注明是“三个不同的正整数”

khkiang

111, 789 ... and many many others.

beckyken

They would be 111 or 123公仔箱論壇6 h4 ^; h* X" I8 n
For 111 would be 1x1+1=2 that is 2 times of 3rd 1
0 t* M5 C( K/ ]. Z1 U. G" c5.39.217.76For 1235.39.217.76/ F' n6 p7 R( v; r6 R' }: g& R- Q
1x2+1=3 that is 1 time of 3
! J* A/ @  q. z+ y$ f- C- i5.39.217.761x3+1=4 that is 2 times of 2
+ L9 J$ X7 S1 Z( m, c2x3+1=7 thta is 7 times of 1