76420487

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17239}}^1$

素因数の和:17294

約数の個数: 16

約数和(自身を含む): 92682240

約数和(自身を除く): 16261753

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 17239, 189629, 224107, 534409, 2465177, 5878499, 6947317, 76420487]

約数ペア:

[(1, 76420487), (11, 6947317), (13, 5878499), (31, 2465177), (143, 534409), (341, 224107), (403, 189629), (4433, 17239)]