1918703281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{51257}}^1$

素因数の和:51392

約数の個数: 16

約数和(自身を含む): 2170058688

約数和(自身を除く): 251355407

約数列:

[1, 11, 41, 83, 451, 913, 3403, 37433, 51257, 563827, 2101537, 4254331, 23116907, 46797641, 174427571, 1918703281]

約数ペア:

[(1, 1918703281), (11, 174427571), (41, 46797641), (83, 23116907), (451, 4254331), (913, 2101537), (3403, 563827), (37433, 51257)]