Q: What is the sum of all factors of the number 385,280,685 excluding 385,280,685?
A: 302,202,195
The factors of the number 385,280,685 are: 1, 3, 5, 9, 15, 27, 45, 135, 277, 831, 1385, 2493, 4155, 7479, 10303, 12465, 30909, 37395, 51515, 92727, 154545, 278181, 463635, 1390905, 2853931, 8561793, 14269655, 25685379, 42808965, 77056137, 128426895, 385280685.
If you add them up, you will get the total of 385,280,987. Now subtract 385,280,685 to get 302,202,195