201729561

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{57131}}^1$

素因数の和:57252

約数の個数: 16

約数和(自身を含む): 296172288

約数和(自身を除く): 94442727

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 57131, 171393, 628441, 1885323, 6113017, 18339051, 67243187, 201729561]

約数ペア:

[(1, 201729561), (3, 67243187), (11, 18339051), (33, 6113017), (107, 1885323), (321, 628441), (1177, 171393), (3531, 57131)]