Q: What is the sum of all factors of the number 408,369 excluding 408,369?
A: 195,983
The factors of the number 408,369 are: 1, 3, 13, 37, 39, 111, 283, 481, 849, 1443, 3679, 10471, 11037, 31413, 136123, 408369.
If you add them up, you will get the total of 408,564. Now subtract 408,369 to get 195,983