20233744947

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{116929}}^1$

素因数の和:116997

約数の個数: 64

約数和(自身を含む): 35359632000

約数和(自身を除く): 15125887053

約数列:

[1, 3, 9, 13, 17, 27, 29, 39, 51, 87, 117, 153, 221, 261, 351, 377, 459, 493, 663, 783, 1131, 1479, 1989, 3393, 4437, 5967, 6409, 10179, 13311, 19227, 57681, 116929, 173043, 350787, 1052361, 1520077, 1987793, 3157083, 3390941, 4560231, 5963379, 10172823, 13680693, 17890137, 25841309, 30518469, 41042079, 44082233, 53670411, 57645997, 77523927, 91555407, 132246699, 172937991, 232571781, 396740097, 518813973, 697715343, 749397961, 1190220291, 1556441919, 2248193883, 6744581649, 20233744947]

約数ペア:

[(1, 20233744947), (3, 6744581649), (9, 2248193883), (13, 1556441919), (17, 1190220291), (27, 749397961), (29, 697715343), (39, 518813973), (51, 396740097), (87, 232571781), (117, 172937991), (153, 132246699), (221, 91555407), (261, 77523927), (351, 57645997), (377, 53670411), (459, 44082233), (493, 41042079), (663, 30518469), (783, 25841309), (1131, 17890137), (1479, 13680693), (1989, 10172823), (3393, 5963379), (4437, 4560231), (5967, 3390941), (6409, 3157083), (10179, 1987793), (13311, 1520077), (19227, 1052361), (57681, 350787), (116929, 173043)]