401023629

素因数分解:

$3^7\times {\mathrm{29}}^1\times {\mathrm{6323}}^1$

素因数の和:6373

約数の個数: 32

約数和(自身を含む): 622281600

約数和(自身を除く): 221257971

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 729, 783, 2187, 2349, 6323, 7047, 18969, 21141, 56907, 63423, 170721, 183367, 512163, 550101, 1536489, 1650303, 4609467, 4950909, 13828401, 14852727, 44558181, 133674543, 401023629]

約数ペア:

[(1, 401023629), (3, 133674543), (9, 44558181), (27, 14852727), (29, 13828401), (81, 4950909), (87, 4609467), (243, 1650303), (261, 1536489), (729, 550101), (783, 512163), (2187, 183367), (2349, 170721), (6323, 63423), (7047, 56907), (18969, 21141)]