Q: What is the sum of all factors of the number 210,310,509 excluding 210,310,509?
A: 70,103,507
The factors of the number 210,310,509 are: 1, 3, 70103503, 210310509.
If you add them up, you will get the total of 210,310,579. Now subtract 210,310,509 to get 70,103,507