2017498467

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{103573}}^1$

素因数の和:103770

約数の個数: 16

約数和(自身を含む): 2770811648

約数和(自身を除く): 753313181

約数列:

[1, 3, 43, 129, 151, 453, 6493, 19479, 103573, 310719, 4453639, 13360917, 15639523, 46918569, 672499489, 2017498467]

約数ペア:

[(1, 2017498467), (3, 672499489), (43, 46918569), (129, 15639523), (151, 13360917), (453, 4453639), (6493, 310719), (19479, 103573)]