Q: What is the sum of all factors of the number 3,409,893 excluding 3,409,893?
A: 1,540,507
The factors of the number 3,409,893 are: 1, 3, 9, 223, 669, 1699, 2007, 5097, 15291, 378877, 1136631, 3409893.
If you add them up, you will get the total of 3,409,894. Now subtract 3,409,893 to get 1,540,507