Q: What is the sum of all factors of the number 163,426,509 excluding 163,426,509?
A: 73,477,743
The factors of the number 163,426,509 are: 1, 3, 9, 281, 843, 2529, 64621, 193863, 581589, 18158501, 54475503, 163426509.
If you add them up, you will get the total of 163,426,582. Now subtract 163,426,509 to get 73,477,743