2214451521

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{752447}}^1$

素因数の和:752565

約数の個数: 16

約数和(自身を含む): 3310771200

約数和(自身を除く): 1096319679

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 752447, 2257341, 6772023, 20316069, 82016723, 246050169, 738150507, 2214451521]

約数ペア:

[(1, 2214451521), (3, 738150507), (9, 246050169), (27, 82016723), (109, 20316069), (327, 6772023), (981, 2257341), (2943, 752447)]