Q: What is the sum of all factors of the number 525,435,421 excluding 525,435,421?
A: 78,081,379
The factors of the number 525,435,421 are: 1, 7, 199, 1393, 377197, 2640379, 75062203, 525435421.
If you add them up, you will get the total of 525,435,499. Now subtract 525,435,421 to get 78,081,379