Q: What is the sum of all factors of the number 428,595 excluding 428,595?
A: 257,181
The factors of the number 428,595 are: 1, 3, 5, 15, 28573, 85719, 142865, 428595.
If you add them up, you will get the total of 428,852. Now subtract 428,595 to get 257,181