Q: What is the sum of all factors of the number 1,123,251 excluding 1,123,251?
A: 468,045
The factors of the number 1,123,251 are: 1, 3, 23, 69, 73, 219, 223, 669, 1679, 5037, 5129, 15387, 16279, 48837, 374417, 1123251.
If you add them up, you will get the total of 1,123,719. Now subtract 1,123,251 to get 468,045