47401776579

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{672967}}^1$

素因数の和:673466

約数の個数: 16

約数和(自身を含む): 64540323072

約数和(自身を除く): 17138546493

約数列:

[1, 3, 53, 159, 443, 1329, 23479, 70437, 672967, 2018901, 35667251, 107001753, 298124381, 894373143, 15800592193, 47401776579]

約数ペア:

[(1, 47401776579), (3, 15800592193), (53, 894373143), (159, 298124381), (443, 107001753), (1329, 35667251), (23479, 2018901), (70437, 672967)]