7400227

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:258

約数の個数: 16

約数和(自身を含む): 8128512

約数和(自身を除く): 728285

約数列:

[1, 23, 31, 97, 107, 713, 2231, 2461, 3007, 3317, 10379, 69161, 76291, 238717, 321749, 7400227]

約数ペア:

[(1, 7400227), (23, 321749), (31, 238717), (97, 76291), (107, 69161), (713, 10379), (2231, 3317), (2461, 3007)]