6220521

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{373}}^1$

素因数の和:505

約数の個数: 24

約数和(自身を含む): 9626760

約数和(自身を除く): 3406239

約数列:

[1, 3, 9, 17, 51, 109, 153, 327, 373, 981, 1119, 1853, 3357, 5559, 6341, 16677, 19023, 40657, 57069, 121971, 365913, 691169, 2073507, 6220521]

約数ペア:

[(1, 6220521), (3, 2073507), (9, 691169), (17, 365913), (51, 121971), (109, 57069), (153, 40657), (327, 19023), (373, 16677), (981, 6341), (1119, 5559), (1853, 3357)]