80819651

素因数分解:

${\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{1481}}^1$

素因数の和:1555

約数の個数: 16

約数和(自身を含む): 91125216

約数和(自身を除く): 10305565

約数列:

[1, 11, 41, 121, 451, 1331, 1481, 4961, 16291, 54571, 60721, 179201, 667931, 1971211, 7347241, 80819651]

約数ペア:

[(1, 80819651), (11, 7347241), (41, 1971211), (121, 667931), (451, 179201), (1331, 60721), (1481, 54571), (4961, 16291)]