27092021

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:233

約数の個数: 24

約数和(自身を含む): 31460352

約数和(自身を除く): 4368331

約数列:

[1, 11, 41, 43, 121, 127, 451, 473, 1397, 1763, 4961, 5203, 5207, 5461, 15367, 19393, 57277, 60071, 213323, 223901, 630047, 660781, 2462911, 27092021]

約数ペア:

[(1, 27092021), (11, 2462911), (41, 660781), (43, 630047), (121, 223901), (127, 213323), (451, 60071), (473, 57277), (1397, 19393), (1763, 15367), (4961, 5461), (5203, 5207)]