Q: What is the sum of all factors of the number 163,670,643 excluding 163,670,643?
A: 72,865,917
The factors of the number 163,670,643 are: 1, 3, 9, 2663, 6829, 7989, 20487, 23967, 61461, 18185627, 54556881, 163670643.
If you add them up, you will get the total of 163,670,715. Now subtract 163,670,643 to get 72,865,917