205201329

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{3467}}^1$

素因数の和:3760

約数の個数: 16

約数和(自身を含む): 277717440

約数和(自身を除く): 72516111

約数列:

[1, 3, 109, 181, 327, 543, 3467, 10401, 19729, 59187, 377903, 627527, 1133709, 1882581, 68400443, 205201329]

約数ペア:

[(1, 205201329), (3, 68400443), (109, 1882581), (181, 1133709), (327, 627527), (543, 377903), (3467, 59187), (10401, 19729)]