81152137

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4637}}^1$

素因数の和:4728

約数の個数: 16

約数和(自身を含む): 93056832

約数和(自身を除く): 11904695

約数列:

[1, 11, 37, 43, 407, 473, 1591, 4637, 17501, 51007, 171569, 199391, 1887259, 2193301, 7377467, 81152137]

約数ペア:

[(1, 81152137), (11, 7377467), (37, 2193301), (43, 1887259), (407, 199391), (473, 171569), (1591, 51007), (4637, 17501)]