211317117

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1847}}^1\times {\mathrm{3467}}^1$

素因数の和:5328

約数の個数: 16

約数和(自身を含む): 307625472

約数和(自身を除く): 96308355

約数列:

[1, 3, 11, 33, 1847, 3467, 5541, 10401, 20317, 38137, 60951, 114411, 6403549, 19210647, 70439039, 211317117]

約数ペア:

[(1, 211317117), (3, 70439039), (11, 19210647), (33, 6403549), (1847, 114411), (3467, 60951), (5541, 38137), (10401, 20317)]