Q: What is the sum of all factors of the number 665,061,109 excluding 665,061,109?
A: 63,531
The factors of the number 665,061,109 are: 1, 13219, 50311, 665061109.
If you add them up, you will get the total of 665,061,172. Now subtract 665,061,109 to get 63,531