Q: What is the sum of all factors of the number 42,423 excluding 42,423?
A: 15,177
The factors of the number 42,423 are: 1, 3, 79, 179, 237, 537, 14141, 42423.
If you add them up, you will get the total of 42,438. Now subtract 42,423 to get 15,177