Q: What is the sum of all factors of the number 380,457 excluding 380,457?
A: 339,735
The factors of the number 380,457 are: 1, 3, 7, 9, 11, 21, 27, 33, 61, 63, 77, 81, 99, 183, 189, 231, 297, 427, 549, 567, 671, 693, 891, 1281, 1647, 2013, 2079, 3843, 4697, 4941, 6039, 6237, 11529, 14091, 18117, 34587, 42273, 54351, 126819, 380457.
If you add them up, you will get the total of 380,796. Now subtract 380,457 to get 339,735