84689231

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1$

素因数の和:503

約数の個数: 24

約数和(自身を含む): 97822032

約数和(自身を除く): 13132801

約数列:

[1, 11, 41, 43, 121, 397, 451, 473, 1763, 4367, 4961, 5203, 16277, 17071, 19393, 48037, 179047, 187781, 213323, 699911, 1969517, 2065591, 7699021, 84689231]

約数ペア:

[(1, 84689231), (11, 7699021), (41, 2065591), (43, 1969517), (121, 699911), (397, 213323), (451, 187781), (473, 179047), (1763, 48037), (4367, 19393), (4961, 17071), (5203, 16277)]