Q: What is the sum of all factors of the number 426,609 excluding 426,609?
A: 196,767
The factors of the number 426,609 are: 1, 3, 9, 107, 321, 443, 963, 1329, 3987, 47401, 142203, 426609.
If you add them up, you will get the total of 426,805. Now subtract 426,609 to get 196,767