Q: What is the sum of all factors of the number 125,769 excluding 125,769?
A: 71,223
The factors of the number 125,769 are: 1, 3, 7, 21, 53, 113, 159, 339, 371, 791, 1113, 2373, 5989, 17967, 41923, 125769.
If you add them up, you will get the total of 125,840. Now subtract 125,769 to get 71,223