917440131

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1\times {\mathrm{6367}}^1$

素因数の和:7530

約数の個数: 16

約数和(自身を含む): 1253018624

約数和(自身を除く): 335578493

約数列:

[1, 3, 43, 129, 1117, 3351, 6367, 19101, 48031, 144093, 273781, 821343, 7111939, 21335817, 305813377, 917440131]

約数ペア:

[(1, 917440131), (3, 305813377), (43, 21335817), (129, 7111939), (1117, 821343), (3351, 273781), (6367, 144093), (19101, 48031)]