63889147

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{4091}}^1$

素因数の和:4218

約数の個数: 16

約数和(自身を含む): 76995072

約数和(自身を除く): 13105925

約数列:

[1, 7, 23, 97, 161, 679, 2231, 4091, 15617, 28637, 94093, 396827, 658651, 2777789, 9127021, 63889147]

約数ペア:

[(1, 63889147), (7, 9127021), (23, 2777789), (97, 658651), (161, 396827), (679, 94093), (2231, 28637), (4091, 15617)]