Q: What is the sum of all factors of the number 4,153,509 excluding 4,153,509?
A: 2,008,647
The factors of the number 4,153,509 are: 1, 3, 9, 37, 111, 333, 12473, 37419, 112257, 461501, 1384503, 4153509.
If you add them up, you will get the total of 4,153,511. Now subtract 4,153,509 to get 2,008,647