166320221247

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{1307}}^1\times {\mathrm{487561}}^1$

素因数の和:488903

約数の個数: 24

約数和(自身を含む): 248715127440

約数和(自身を除く): 82394906193

約数列:

[1, 3, 9, 29, 87, 261, 1307, 3921, 11763, 37903, 113709, 341127, 487561, 1462683, 4388049, 14139269, 42417807, 127253421, 637242227, 1911726681, 5735180043, 18480024583, 55440073749, 166320221247]

約数ペア:

[(1, 166320221247), (3, 55440073749), (9, 18480024583), (29, 5735180043), (87, 1911726681), (261, 637242227), (1307, 127253421), (3921, 42417807), (11763, 14139269), (37903, 4388049), (113709, 1462683), (341127, 487561)]