74151415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{1747}}^1$

素因数の和:2418

約数の個数: 16

約数和(自身を含む): 96028128

約数和(自身を除く): 21876713

約数列:

[1, 5, 13, 65, 653, 1747, 3265, 8489, 8735, 22711, 42445, 113555, 1140791, 5703955, 14830283, 74151415]

約数ペア:

[(1, 74151415), (5, 14830283), (13, 5703955), (65, 1140791), (653, 113555), (1747, 42445), (3265, 22711), (8489, 8735)]