31494047

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4597}}^1$

素因数の和:4658

約数の個数: 16

約数和(自身を含む): 37078272

約数和(自身を除く): 5584225

約数列:

[1, 13, 17, 31, 221, 403, 527, 4597, 6851, 59761, 78149, 142507, 1015937, 1852591, 2422619, 31494047]

約数ペア:

[(1, 31494047), (13, 2422619), (17, 1852591), (31, 1015937), (221, 142507), (403, 78149), (527, 59761), (4597, 6851)]