4637457

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:493

約数の個数: 24

約数和(自身を含む): 7381920

約数和(自身を除く): 2744463

約数列:

[1, 3, 9, 11, 33, 99, 139, 337, 417, 1011, 1251, 1529, 3033, 3707, 4587, 11121, 13761, 33363, 46843, 140529, 421587, 515273, 1545819, 4637457]

約数ペア:

[(1, 4637457), (3, 1545819), (9, 515273), (11, 421587), (33, 140529), (99, 46843), (139, 33363), (337, 13761), (417, 11121), (1011, 4587), (1251, 3707), (1529, 3033)]