40653791

素因数分解:

${\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:350

約数の個数: 16

約数和(自身を含む): 42941184

約数和(自身を除く): 2287393

約数列:

[1, 43, 67, 103, 137, 2881, 4429, 5891, 6901, 9179, 14111, 296743, 394697, 606773, 945437, 40653791]

約数ペア:

[(1, 40653791), (43, 945437), (67, 606773), (103, 394697), (137, 296743), (2881, 14111), (4429, 9179), (5891, 6901)]