2448207

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:267

約数の個数: 24

約数和(自身を含む): 3785600

約数和(自身を除く): 1337393

約数列:

[1, 3, 9, 19, 57, 103, 139, 171, 309, 417, 927, 1251, 1957, 2641, 5871, 7923, 14317, 17613, 23769, 42951, 128853, 272023, 816069, 2448207]

約数ペア:

[(1, 2448207), (3, 816069), (9, 272023), (19, 128853), (57, 42951), (103, 23769), (139, 17613), (171, 14317), (309, 7923), (417, 5871), (927, 2641), (1251, 1957)]