Q: What is the sum of all factors of the number 85,540,689 excluding 85,540,689?
A: 47,522,787
The factors of the number 85,540,689 are: 1, 3, 9, 13, 39, 117, 731117, 2193351, 6580053, 9504521, 28513563, 85540689.
If you add them up, you will get the total of 85,540,736. Now subtract 85,540,689 to get 47,522,787