45426381

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2161}}^1$

素因数の和:2202

約数の個数: 48

約数和(自身を含む): 82813248

約数和(自身を除く): 37386867

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 143, 147, 231, 273, 429, 539, 637, 1001, 1617, 1911, 2161, 3003, 6483, 7007, 15127, 21021, 23771, 28093, 45381, 71313, 84279, 105889, 166397, 196651, 309023, 317667, 499191, 589953, 927069, 1164779, 1376557, 2163161, 3494337, 4129671, 6489483, 15142127, 45426381]

約数ペア:

[(1, 45426381), (3, 15142127), (7, 6489483), (11, 4129671), (13, 3494337), (21, 2163161), (33, 1376557), (39, 1164779), (49, 927069), (77, 589953), (91, 499191), (143, 317667), (147, 309023), (231, 196651), (273, 166397), (429, 105889), (539, 84279), (637, 71313), (1001, 45381), (1617, 28093), (1911, 23771), (2161, 21021), (3003, 15127), (6483, 7007)]