16079877

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{18047}}^1$

素因数の和:18070

約数の個数: 20

約数和(自身を含む): 26205696

約数和(自身を除く): 10125819

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 18047, 54141, 162423, 198517, 487269, 595551, 1461807, 1786653, 5359959, 16079877]

約数ペア:

[(1, 16079877), (3, 5359959), (9, 1786653), (11, 1461807), (27, 595551), (33, 487269), (81, 198517), (99, 162423), (297, 54141), (891, 18047)]