4775771

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{367}}^1$

素因数の和:411

約数の個数: 24

約数和(自身を含む): 6465024

約数和(自身を除く): 1689253

約数列:

[1, 7, 11, 13, 77, 91, 143, 169, 367, 1001, 1183, 1859, 2569, 4037, 4771, 13013, 28259, 33397, 52481, 62023, 367367, 434161, 682253, 4775771]

約数ペア:

[(1, 4775771), (7, 682253), (11, 434161), (13, 367367), (77, 62023), (91, 52481), (143, 33397), (169, 28259), (367, 13013), (1001, 4771), (1183, 4037), (1859, 2569)]