2527831521

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{1481}}^1\times {\mathrm{3109}}^1$

素因数の和:4657

約数の個数: 24

約数和(自身を含む): 3714870120

約数和(自身を除く): 1187038599

約数列:

[1, 3, 9, 61, 183, 549, 1481, 3109, 4443, 9327, 13329, 27981, 90341, 189649, 271023, 568947, 813069, 1706841, 4604429, 13813287, 41439861, 280870169, 842610507, 2527831521]

約数ペア:

[(1, 2527831521), (3, 842610507), (9, 280870169), (61, 41439861), (183, 13813287), (549, 4604429), (1481, 1706841), (3109, 813069), (4443, 568947), (9327, 271023), (13329, 189649), (27981, 90341)]