Q: What is the sum of all factors of the number 85,087,509 excluding 85,087,509?
A: 37,089,483
The factors of the number 85,087,509 are: 1, 3, 13, 39, 2181731, 6545193, 28362503, 85087509.
If you add them up, you will get the total of 85,087,546. Now subtract 85,087,509 to get 37,089,483