Q: What is the sum of all factors of the number 8,427,861 excluding 8,427,861?
A: 5,099,499
The factors of the number 8,427,861 are: 1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 1847, 4563, 5541, 16623, 24011, 49869, 72033, 216099, 312143, 648297, 936429, 2809287, 8427861.
If you add them up, you will get the total of 8,427,866. Now subtract 8,427,861 to get 5,099,499