Q: What is the sum of all factors of the number 412,923 excluding 412,923?
A: 239,841
The factors of the number 412,923 are: 1, 3, 7, 21, 49, 53, 147, 159, 371, 1113, 2597, 2809, 7791, 8427, 19663, 58989, 137641, 412923.
If you add them up, you will get the total of 413,162. Now subtract 412,923 to get 239,841