197710403

素因数分解:

${\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{677}}^1$

素因数の和:1018

約数の個数: 16

約数和(自身を含む): 218695680

約数和(自身を除く): 20985277

約数列:

[1, 11, 139, 191, 677, 1529, 2101, 7447, 26549, 94103, 129307, 292039, 1035133, 1422377, 17973673, 197710403]

約数ペア:

[(1, 197710403), (11, 17973673), (139, 1422377), (191, 1035133), (677, 292039), (1529, 129307), (2101, 94103), (7447, 26549)]