2756588241

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{373}}^1\times {\mathrm{20359}}^1$

素因数の和:20757

約数の個数: 24

約数和(自身を含む): 4050988480

約数和(自身を除く): 1294400239

約数列:

[1, 3, 11, 33, 121, 363, 373, 1119, 4103, 12309, 20359, 45133, 61077, 135399, 223949, 671847, 2463439, 7390317, 7593907, 22781721, 83532977, 250598931, 918862747, 2756588241]

約数ペア:

[(1, 2756588241), (3, 918862747), (11, 250598931), (33, 83532977), (121, 22781721), (363, 7593907), (373, 7390317), (1119, 2463439), (4103, 671847), (12309, 223949), (20359, 135399), (45133, 61077)]