108841481

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{6247}}^1$

素因数の和:6404

約数の個数: 16

約数和(自身を含む): 131957760

約数和(自身を除く): 23116279

約数列:

[1, 7, 19, 131, 133, 917, 2489, 6247, 17423, 43729, 118693, 818357, 830851, 5728499, 15548783, 108841481]

約数ペア:

[(1, 108841481), (7, 15548783), (19, 5728499), (131, 830851), (133, 818357), (917, 118693), (2489, 43729), (6247, 17423)]