2137609137

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{359}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 2927232000

約数和(自身を除く): 789622863

約数列:

[1, 3, 109, 131, 139, 327, 359, 393, 417, 1077, 14279, 15151, 18209, 39131, 42837, 45453, 47029, 49901, 54627, 117393, 141087, 149703, 1984781, 5126161, 5439209, 5954343, 6537031, 15378483, 16317627, 19611093, 712536379, 2137609137]

約数ペア:

[(1, 2137609137), (3, 712536379), (109, 19611093), (131, 16317627), (139, 15378483), (327, 6537031), (359, 5954343), (393, 5439209), (417, 5126161), (1077, 1984781), (14279, 149703), (15151, 141087), (18209, 117393), (39131, 54627), (42837, 49901), (45453, 47029)]