Q: What is the sum of all factors of the number 3,933 excluding 3,933?
A: 2,307
The factors of the number 3,933 are: 1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933.
If you add them up, you will get the total of 3,935. Now subtract 3,933 to get 2,307