Q: What is the sum of all factors of the number 40,149 excluding 40,149?
A: 19,371
The factors of the number 40,149 are: 1, 3, 9, 27, 1487, 4461, 13383, 40149.
If you add them up, you will get the total of 40,168. Now subtract 40,149 to get 19,371