79338281

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2731}}^1$

素因数の和:2900

約数の個数: 16

約数和(自身を含む): 91795200

約数和(自身を除く): 12456919

約数列:

[1, 11, 19, 139, 209, 1529, 2641, 2731, 29051, 30041, 51889, 379609, 570779, 4175699, 7212571, 79338281]

約数ペア:

[(1, 79338281), (11, 7212571), (19, 4175699), (139, 570779), (209, 379609), (1529, 51889), (2641, 30041), (2731, 29051)]