2247668841

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{389}}^1\times {\mathrm{563}}^1$

素因数の和:1277

約数の個数: 32

約数和(自身を含む): 3294120960

約数和(自身を除く): 1046452119

約数列:

[1, 3, 11, 33, 311, 389, 563, 933, 1167, 1689, 3421, 4279, 6193, 10263, 12837, 18579, 120979, 175093, 219007, 362937, 525279, 657021, 1330769, 1926023, 2409077, 3992307, 5778069, 7227231, 68111177, 204333531, 749222947, 2247668841]

約数ペア:

[(1, 2247668841), (3, 749222947), (11, 204333531), (33, 68111177), (311, 7227231), (389, 5778069), (563, 3992307), (933, 2409077), (1167, 1926023), (1689, 1330769), (3421, 657021), (4279, 525279), (6193, 362937), (10263, 219007), (12837, 175093), (18579, 120979)]