Q: What is the sum of all factors of the number 11,745 excluding 11,745?
A: 10,035
The factors of the number 11,745 are: 1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 405, 435, 783, 1305, 2349, 3915, 11745.
If you add them up, you will get the total of 11,755. Now subtract 11,745 to get 10,035