11995533

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13463}}^1$

素因数の和:13486

約数の個数: 20

約数和(自身を含む): 19549728

約数和(自身を除く): 7554195

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 13463, 40389, 121167, 148093, 363501, 444279, 1090503, 1332837, 3998511, 11995533]

約数ペア:

[(1, 11995533), (3, 3998511), (9, 1332837), (11, 1090503), (27, 444279), (33, 363501), (81, 148093), (99, 121167), (297, 40389), (891, 13463)]