Q: What is the sum of all factors of the number 61,601,561 excluding 61,601,561?
A: 9,765,223
The factors of the number 61,601,561 are: 1, 7, 73, 511, 120551, 843857, 8800223, 61601561.
If you add them up, you will get the total of 61,601,570. Now subtract 61,601,561 to get 9,765,223