Q: What is the sum of all factors of the number 126,423 excluding 126,423?
A: 72,945
The factors of the number 126,423 are: 1, 3, 9, 11, 33, 99, 1277, 3831, 11493, 14047, 42141, 126423.
If you add them up, you will get the total of 126,495. Now subtract 126,423 to get 72,945