Q: What is the sum of all factors of the number 13,013,505 excluding 13,013,505?
A: 9,543,315
The factors of the number 13,013,505 are: 1, 3, 5, 9, 15, 45, 289189, 867567, 1445945, 2602701, 4337835, 13013505.
If you add them up, you will get the total of 13,013,514. Now subtract 13,013,505 to get 9,543,315