1405244399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{34327}}^1$

素因数の和:34454

約数の個数: 16

約数和(自身を含む): 1568652288

約数和(自身を除く): 163407889

約数列:

[1, 13, 47, 67, 611, 871, 3149, 34327, 40937, 446251, 1613369, 2299909, 20973797, 29898817, 108095723, 1405244399]

約数ペア:

[(1, 1405244399), (13, 108095723), (47, 29898817), (67, 20973797), (611, 2299909), (871, 1613369), (3149, 446251), (34327, 40937)]