3287039

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:254

約数の個数: 16

約数和(自身を含む): 3913728

約数和(自身を除く): 626689

約数列:

[1, 7, 47, 97, 103, 329, 679, 721, 4559, 4841, 9991, 31913, 33887, 69937, 469577, 3287039]

約数ペア:

[(1, 3287039), (7, 469577), (47, 69937), (97, 33887), (103, 31913), (329, 9991), (679, 4841), (721, 4559)]