42727531

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{1061}}^1$

素因数の和:1602

約数の個数: 16

約数和(自身を含む): 53422848

約数和(自身を除く): 10695317

約数列:

[1, 7, 11, 77, 523, 1061, 3661, 5753, 7427, 11671, 40271, 81697, 554903, 3884321, 6103933, 42727531]

約数ペア:

[(1, 42727531), (7, 6103933), (11, 3884321), (77, 554903), (523, 81697), (1061, 40271), (3661, 11671), (5753, 7427)]