47779017

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{111373}}^1$

素因数の和:111400

約数の個数: 16

約数和(自身を含む): 74843328

約数和(自身を除く): 27064311

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 111373, 334119, 1225103, 1447849, 3675309, 4343547, 15926339, 47779017]

約数ペア:

[(1, 47779017), (3, 15926339), (11, 4343547), (13, 3675309), (33, 1447849), (39, 1225103), (143, 334119), (429, 111373)]