8731593

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2017}}^1$

素因数の和:2073

約数の個数: 24

約数和(自身を含む): 13956488

約数和(自身を除く): 5224895

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 2017, 4329, 6051, 18153, 26221, 74629, 78663, 223887, 235989, 671661, 970177, 2910531, 8731593]

約数ペア:

[(1, 8731593), (3, 2910531), (9, 970177), (13, 671661), (37, 235989), (39, 223887), (111, 78663), (117, 74629), (333, 26221), (481, 18153), (1443, 6051), (2017, 4329)]