Q: What is the sum of all factors of the number 602,409 excluding 602,409?
A: 206,551
The factors of the number 602,409 are: 1, 3, 157, 471, 1279, 3837, 200803, 602409.
If you add them up, you will get the total of 602,615. Now subtract 602,409 to get 206,551