204048471

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{1831}}^1$

素因数の和:2163

約数の個数: 24

約数和(自身を含む): 300184192

約数和(自身を除く): 96135721

約数列:

[1, 3, 11, 33, 121, 307, 363, 921, 1831, 3377, 5493, 10131, 20141, 37147, 60423, 111441, 221551, 562117, 664653, 1686351, 6183287, 18549861, 68016157, 204048471]

約数ペア:

[(1, 204048471), (3, 68016157), (11, 18549861), (33, 6183287), (121, 1686351), (307, 664653), (363, 562117), (921, 221551), (1831, 111441), (3377, 60423), (5493, 37147), (10131, 20141)]