Q: What is the sum of all factors of the number 495,963 excluding 495,963?
A: 309,205
The factors of the number 495,963 are: 1, 3, 9, 13, 27, 39, 81, 117, 157, 243, 351, 471, 1053, 1413, 2041, 3159, 4239, 6123, 12717, 18369, 38151, 55107, 165321, 495963.
If you add them up, you will get the total of 496,272. Now subtract 495,963 to get 309,205