Q: What is the sum of all factors of the number 137,715,561 excluding 137,715,561?
A: 61,206,929
The factors of the number 137,715,561 are: 1, 3, 9, 15301729, 45905187, 137715561.
If you add them up, you will get the total of 137,715,622. Now subtract 137,715,561 to get 61,206,929