Q: What is the sum of all factors of the number 40,140,405 excluding 40,140,405?
A: 32,463,243
The factors of the number 40,140,405 are: 1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 38783, 116349, 193915, 349047, 581745, 892009, 1745235, 2676027, 4460045, 8028081, 13380135, 40140405.
If you add them up, you will get the total of 40,140,437. Now subtract 40,140,405 to get 32,463,243