2247689151

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{54541}}^1$

素因数の和:54807

約数の個数: 24

約数和(自身を含む): 3431782640

約数和(自身を除く): 1184093489

約数列:

[1, 3, 9, 19, 57, 171, 241, 723, 2169, 4579, 13737, 41211, 54541, 163623, 490869, 1036279, 3108837, 9326511, 13144381, 39433143, 118299429, 249743239, 749229717, 2247689151]

約数ペア:

[(1, 2247689151), (3, 749229717), (9, 249743239), (19, 118299429), (57, 39433143), (171, 13144381), (241, 9326511), (723, 3108837), (2169, 1036279), (4579, 490869), (13737, 163623), (41211, 54541)]