2997253.00000000

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 30820608

約数和(自身を除く): 4400039

約数列:

[1, 7, 97, 167, 233, 679, 1169, 1631, 16199, 22601, 38911, 113393, 158207, 272377, 3774367, 26420569]

約数ペア:

[(1, 26420569), (7, 3774367), (97, 272377), (167, 158207), (233, 113393), (679, 38911), (1169, 22601), (1631, 16199)]