Q: What is the sum of all factors of the number 13,673,421 excluding 13,673,421?
A: 6,583,539
The factors of the number 13,673,421 are: 1, 3, 9, 27, 506423, 1519269, 4557807, 13673421.
If you add them up, you will get the total of 13,673,427. Now subtract 13,673,421 to get 6,583,539