70805907

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1$

素因数の和:785

約数の個数: 40

約数和(自身を含む): 112123440

約数和(自身を除く): 41317533

約数列:

[1, 3, 9, 27, 29, 43, 81, 87, 129, 261, 387, 701, 783, 1161, 1247, 2103, 2349, 3483, 3741, 6309, 11223, 18927, 20329, 30143, 33669, 56781, 60987, 90429, 101007, 182961, 271287, 548883, 813861, 874147, 1646649, 2441583, 2622441, 7867323, 23601969, 70805907]

約数ペア:

[(1, 70805907), (3, 23601969), (9, 7867323), (27, 2622441), (29, 2441583), (43, 1646649), (81, 874147), (87, 813861), (129, 548883), (261, 271287), (387, 182961), (701, 101007), (783, 90429), (1161, 60987), (1247, 56781), (2103, 33669), (2349, 30143), (3483, 20329), (3741, 18927), (6309, 11223)]