1799695881

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{2898061}}^1$

素因数の和:2898093

約数の個数: 16

約数和(自身を含む): 2782139520

約数和(自身を除く): 982443639

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 2898061, 8694183, 26082549, 66655403, 78247647, 199966209, 599898627, 1799695881]

約数ペア:

[(1, 1799695881), (3, 599898627), (9, 199966209), (23, 78247647), (27, 66655403), (69, 26082549), (207, 8694183), (621, 2898061)]