15820629

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1063}}^1$

素因数の和:1129

約数の個数: 24

約数和(自身を含む): 23774016

約数和(自身を除く): 7953387

約数列:

[1, 3, 11, 33, 41, 121, 123, 363, 451, 1063, 1353, 3189, 4961, 11693, 14883, 35079, 43583, 128623, 130749, 385869, 479413, 1438239, 5273543, 15820629]

約数ペア:

[(1, 15820629), (3, 5273543), (11, 1438239), (33, 479413), (41, 385869), (121, 130749), (123, 128623), (363, 43583), (451, 35079), (1063, 14883), (1353, 11693), (3189, 4961)]