79208129

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1493}}^1$

素因数の和:1577

約数の個数: 32

約数和(自身を含む): 108428544

約数和(自身を除く): 29220415

約数列:

[1, 7, 11, 13, 53, 77, 91, 143, 371, 583, 689, 1001, 1493, 4081, 4823, 7579, 10451, 16423, 19409, 53053, 79129, 114961, 135863, 213499, 553903, 870419, 1028677, 1494493, 6092933, 7200739, 11315447, 79208129]

約数ペア:

[(1, 79208129), (7, 11315447), (11, 7200739), (13, 6092933), (53, 1494493), (77, 1028677), (91, 870419), (143, 553903), (371, 213499), (583, 135863), (689, 114961), (1001, 79129), (1493, 53053), (4081, 19409), (4823, 16423), (7579, 10451)]