Q: What is the sum of all factors of the number 602,661 excluding 602,661?
A: 259,739
The factors of the number 602,661 are: 1, 3, 19, 57, 97, 109, 291, 327, 1843, 2071, 5529, 6213, 10573, 31719, 200887, 602661.
If you add them up, you will get the total of 602,920. Now subtract 602,661 to get 259,739