218092017

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{508373}}^1$

素因数の和:508400

約数の個数: 16

約数和(自身を含む): 341627328

約数和(自身を除く): 123535311

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 508373, 1525119, 5592103, 6608849, 16776309, 19826547, 72697339, 218092017]

約数ペア:

[(1, 218092017), (3, 72697339), (11, 19826547), (13, 16776309), (33, 6608849), (39, 5592103), (143, 1525119), (429, 508373)]