Q: What is the sum of all factors of the number 430,013,421 excluding 430,013,421?
A: 233,557,779
The factors of the number 430,013,421 are: 1, 3, 9, 27, 29, 87, 151, 261, 453, 783, 1359, 3637, 4077, 4379, 10911, 13137, 32733, 39411, 98199, 105473, 118233, 316419, 549187, 949257, 1647561, 2847771, 4942683, 14828049, 15926423, 47779269, 143337807, 430013421.
If you add them up, you will get the total of 430,013,654. Now subtract 430,013,421 to get 233,557,779