1580962009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{193}}^1\times {\mathrm{443}}^1$

素因数の和:729

約数の個数: 24

約数和(自身を含む): 1780947936

約数和(自身を除く): 199985927

約数列:

[1, 11, 41, 193, 443, 451, 1681, 2123, 4873, 7913, 18163, 18491, 85499, 87043, 199793, 324433, 744683, 940489, 3505459, 3568763, 8191513, 38560049, 143723819, 1580962009]

約数ペア:

[(1, 1580962009), (11, 143723819), (41, 38560049), (193, 8191513), (443, 3568763), (451, 3505459), (1681, 940489), (2123, 744683), (4873, 324433), (7913, 199793), (18163, 87043), (18491, 85499)]