Q: What is the sum of all factors of the number 72,685,773 excluding 72,685,773?
A: 42,641,907
The factors of the number 72,685,773 are: 1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 1311, 3933, 18481, 55443, 166329, 351139, 425063, 1053417, 1275189, 3160251, 3825567, 8076197, 24228591, 72685773.
If you add them up, you will get the total of 72,685,815. Now subtract 72,685,773 to get 42,641,907