Q: What is the sum of all factors of the number 5,430,123 excluding 5,430,123?
A: 2,875,005
The factors of the number 5,430,123 are: 1, 3, 9, 17, 51, 153, 35491, 106473, 319419, 603347, 1810041, 5430123.
If you add them up, you will get the total of 5,430,125. Now subtract 5,430,123 to get 2,875,005