Q: What is the sum of all factors of the number 1,151,265 excluding 1,151,265?
A: 839,391
The factors of the number 1,151,265 are: 1, 3, 5, 15, 23, 47, 69, 71, 115, 141, 213, 235, 345, 355, 705, 1065, 1081, 1633, 3243, 3337, 4899, 5405, 8165, 10011, 16215, 16685, 24495, 50055, 76751, 230253, 383755, 1151265.
If you add them up, you will get the total of 1,152,104. Now subtract 1,151,265 to get 839,391