56566467

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{439}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 83283200

約数和(自身を除く): 26716733

約数列:

[1, 3, 9, 103, 139, 309, 417, 439, 927, 1251, 1317, 3951, 14317, 42951, 45217, 61021, 128853, 135651, 183063, 406953, 549189, 6285163, 18855489, 56566467]

約数ペア:

[(1, 56566467), (3, 18855489), (9, 6285163), (103, 549189), (139, 406953), (309, 183063), (417, 135651), (439, 128853), (927, 61021), (1251, 45217), (1317, 42951), (3951, 14317)]