205619063

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{30013}}^1$

素因数の和:30074

約数の個数: 16

約数和(自身を含む): 242032896

約数和(自身を除く): 36413833

約数列:

[1, 13, 17, 31, 221, 403, 527, 6851, 30013, 390169, 510221, 930403, 6632873, 12095239, 15816851, 205619063]

約数ペア:

[(1, 205619063), (13, 15816851), (17, 12095239), (31, 6632873), (221, 930403), (403, 510221), (527, 390169), (6851, 30013)]