306732217

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1433}}^1$

素因数の和:1545

約数の個数: 24

約数和(自身を含む): 354742920

約数和(自身を除く): 48010703

約数列:

[1, 11, 29, 61, 121, 319, 671, 1433, 1769, 3509, 7381, 15763, 19459, 41557, 87413, 173393, 214049, 457127, 961543, 2534977, 5028397, 10576973, 27884747, 306732217]

約数ペア:

[(1, 306732217), (11, 27884747), (29, 10576973), (61, 5028397), (121, 2534977), (319, 961543), (671, 457127), (1433, 214049), (1769, 173393), (3509, 87413), (7381, 41557), (15763, 19459)]