17271371

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2521}}^1$

素因数の和:2582

約数の個数: 16

約数和(自身を含む): 20337408

約数和(自身を除く): 3066037

約数列:

[1, 13, 17, 31, 221, 403, 527, 2521, 6851, 32773, 42857, 78151, 557141, 1015963, 1328567, 17271371]

約数ペア:

[(1, 17271371), (13, 1328567), (17, 1015963), (31, 557141), (221, 78151), (403, 42857), (527, 32773), (2521, 6851)]