528047739

素因数分解:

$3^2\times {\mathrm{14657}}^1\times {\mathrm{4003}}^1$

素因数の和:18666

約数の個数: 12

約数和(自身を含む): 762978216

約数和(自身を除く): 234930477

約数列:

[1, 3, 9, 4003, 12009, 14657, 36027, 43971, 131913, 58671971, 176015913, 528047739]

約数ペア:

[(1, 528047739), (3, 176015913), (9, 58671971), (4003, 131913), (12009, 43971), (14657, 36027)]