Q: What is the sum of all factors of the number 3,842,409 excluding 3,842,409?
A: 1,280,807
The factors of the number 3,842,409 are: 1, 3, 1280803, 3842409.
If you add them up, you will get the total of 3,842,410. Now subtract 3,842,409 to get 1,280,807