Q: What is the sum of all factors of the number 135,513 excluding 135,513?
A: 96,807
The factors of the number 135,513 are: 1, 3, 7, 9, 21, 27, 63, 81, 189, 239, 567, 717, 1673, 2151, 5019, 6453, 15057, 19359, 45171, 135513.
If you add them up, you will get the total of 135,609. Now subtract 135,513 to get 96,807