220114791

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{99017}}^1$

素因数の和:99055

約数の個数: 24

約数和(自身を含む): 360425520

約数和(自身を除く): 140310729

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 99017, 297051, 891153, 1287221, 1881323, 3861663, 5643969, 11584989, 16931907, 24457199, 73371597, 220114791]

約数ペア:

[(1, 220114791), (3, 73371597), (9, 24457199), (13, 16931907), (19, 11584989), (39, 5643969), (57, 3861663), (117, 1881323), (171, 1287221), (247, 891153), (741, 297051), (2223, 99017)]