40794885

素因数分解:

$3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{8317}}^1$

素因数の和:8437

約数の個数: 24

約数和(自身を含む): 71368440

約数和(自身を除く): 30573555

約数列:

[1, 3, 5, 9, 15, 45, 109, 327, 545, 981, 1635, 4905, 8317, 24951, 41585, 74853, 124755, 374265, 906553, 2719659, 4532765, 8158977, 13598295, 40794885]

約数ペア:

[(1, 40794885), (3, 13598295), (5, 8158977), (9, 4532765), (15, 2719659), (45, 906553), (109, 374265), (327, 124755), (545, 74853), (981, 41585), (1635, 24951), (4905, 8317)]