Q: What is the sum of all factors of the number 5,247 excluding 5,247?
A: 3,177
The factors of the number 5,247 are: 1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5247.
If you add them up, you will get the total of 5,250. Now subtract 5,247 to get 3,177