Q: What is the sum of all factors of the number 385,245 excluding 385,245?
A: 378,531
The factors of the number 385,245 are: 1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 1223, 3669, 6115, 8561, 11007, 18345, 25683, 42805, 55035, 77049, 128415, 385245.
If you add them up, you will get the total of 385,623. Now subtract 385,245 to get 378,531