20173403277

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{131852309}}^1$

素因数の和:131852332

約数の個数: 12

約数和(自身を含む): 30853440540

約数和(自身を除く): 10680037263

約数列:

[1, 3, 9, 17, 51, 153, 131852309, 395556927, 1186670781, 2241489253, 6724467759, 20173403277]

約数ペア:

[(1, 20173403277), (3, 6724467759), (9, 2241489253), (17, 1186670781), (51, 395556927), (153, 131852309)]