Q: What is the sum of all factors of the number 12,430,431 excluding 12,430,431?
A: 6,905,977
The factors of the number 12,430,431 are: 1, 3, 9, 13, 39, 117, 106243, 318729, 956187, 1381159, 4143477, 12430431.
If you add them up, you will get the total of 12,430,437. Now subtract 12,430,431 to get 6,905,977