27330531

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{12959}}^1$

素因数の和:13018

約数の個数: 16

約数和(自身を含む): 39398400

約数和(自身を除く): 12067869

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 12959, 38877, 246221, 479483, 738663, 1438449, 9110177, 27330531]

約数ペア:

[(1, 27330531), (3, 9110177), (19, 1438449), (37, 738663), (57, 479483), (111, 246221), (703, 38877), (2109, 12959)]