16095993489

素因数分解:

$3^4\times {\mathrm{223}}^1\times {\mathrm{891103}}^1$

素因数の和:891338

約数の個数: 20

約数和(自身を含む): 24152482816

約数和(自身を除く): 8056489327

約数列:

[1, 3, 9, 27, 81, 223, 669, 2007, 6021, 18063, 891103, 2673309, 8019927, 24059781, 72179343, 198715969, 596147907, 1788443721, 5365331163, 16095993489]

約数ペア:

[(1, 16095993489), (3, 5365331163), (9, 1788443721), (27, 596147907), (81, 198715969), (223, 72179343), (669, 24059781), (2007, 8019927), (6021, 2673309), (18063, 891103)]