Q: What is the sum of all factors of the number 66,402,315 excluding 66,402,315?
A: 73,220,085
The factors of the number 66,402,315 are: 1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 63, 87, 105, 135, 145, 189, 203, 261, 315, 435, 609, 783, 945, 1015, 1305, 1827, 2423, 3045, 3915, 5481, 7269, 9135, 12115, 16961, 21807, 27405, 36345, 50883, 65421, 70267, 84805, 109035, 152649, 210801, 254415, 327105, 351335, 457947, 491869, 632403, 763245, 1054005, 1475607, 1897209, 2289735, 2459345, 3162015, 4426821, 7378035, 9486045, 13280463, 22134105, 66402315.
If you add them up, you will get the total of 66,402,388. Now subtract 66,402,315 to get 73,220,085