Q: What is the sum of all factors of the number 87,120,513 excluding 87,120,513?
A: 38,720,241
The factors of the number 87,120,513 are: 1, 3, 9, 9680057, 29040171, 87120513.
If you add them up, you will get the total of 87,120,551. Now subtract 87,120,513 to get 38,720,241