497268211

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{1063}}^1$

素因数の和:1183

約数の個数: 24

約数和(自身を含む): 580075776

約数和(自身を除く): 82807565

約数列:

[1, 11, 23, 43, 253, 473, 989, 1063, 1849, 10879, 11693, 20339, 24449, 42527, 45709, 268939, 467797, 502799, 1051307, 1965487, 11564377, 21620357, 45206201, 497268211]

約数ペア:

[(1, 497268211), (11, 45206201), (23, 21620357), (43, 11564377), (253, 1965487), (473, 1051307), (989, 502799), (1063, 467797), (1849, 268939), (10879, 45709), (11693, 42527), (20339, 24449)]