3842181

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 6739200

約数和(自身を除く): 2897019

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 701, 783, 1827, 2103, 4907, 5481, 6309, 14721, 18927, 20329, 44163, 60987, 132489, 142303, 182961, 426909, 548883, 1280727, 3842181]

約数ペア:

[(1, 3842181), (3, 1280727), (7, 548883), (9, 426909), (21, 182961), (27, 142303), (29, 132489), (63, 60987), (87, 44163), (189, 20329), (203, 18927), (261, 14721), (609, 6309), (701, 5481), (783, 4907), (1827, 2103)]