227507724287

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1637}}^1\times {\mathrm{190121}}^1$

素因数の和:191818

約数の個数: 16

約数和(自身を含む): 246644510112

約数和(自身を除く): 19136785825

約数列:

[1, 17, 43, 731, 1637, 27829, 70391, 190121, 1196647, 3232057, 8175203, 138978451, 311228077, 5290877309, 13382807311, 227507724287]

約数ペア:

[(1, 227507724287), (17, 13382807311), (43, 5290877309), (731, 311228077), (1637, 138978451), (27829, 8175203), (70391, 3232057), (190121, 1196647)]