Q: What is the sum of all factors of the number 386,409 excluding 386,409?
A: 132,823
The factors of the number 386,409 are: 1, 3, 151, 453, 853, 2559, 128803, 386409.
If you add them up, you will get the total of 386,541. Now subtract 386,409 to get 132,823