Q: What is the sum of all factors of the number 2,275 excluding 2,275?
A: 1,197
The factors of the number 2,275 are: 1, 5, 7, 13, 25, 35, 65, 91, 175, 325, 455, 2275.
If you add them up, you will get the total of 2,276. Now subtract 2,275 to get 1,197