256475649023

素因数分解:

${\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{7057}}^1\times {\mathrm{9689}}^1$

素因数の和:16799

約数の個数: 24

約数和(自身を含む): 291076437120

約数和(自身を除く): 34600788097

約数列:

[1, 11, 31, 121, 341, 3751, 7057, 9689, 77627, 106579, 218767, 300359, 853897, 1172369, 2406437, 3303949, 26470807, 36343439, 68375273, 752128003, 2119633463, 8273408033, 23315968093, 256475649023]

約数ペア:

[(1, 256475649023), (11, 23315968093), (31, 8273408033), (121, 2119633463), (341, 752128003), (3751, 68375273), (7057, 36343439), (9689, 26470807), (77627, 3303949), (106579, 2406437), (218767, 1172369), (300359, 853897)]