8073895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^2$

素因数の和:159

約数の個数: 24

約数和(自身を含む): 10725264

約数和(自身を除く): 2651369

約数列:

[1, 5, 17, 43, 47, 85, 215, 235, 731, 799, 2021, 2209, 3655, 3995, 10105, 11045, 34357, 37553, 94987, 171785, 187765, 474935, 1614779, 8073895]

約数ペア:

[(1, 8073895), (5, 1614779), (17, 474935), (43, 187765), (47, 171785), (85, 94987), (215, 37553), (235, 34357), (731, 11045), (799, 10105), (2021, 3995), (2209, 3655)]