80484261

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4363}}^1$

素因数の和:4433

約数の個数: 32

約数和(自身を含む): 129034752

約数和(自身を除く): 48550491

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 429, 473, 559, 1419, 1677, 4363, 6149, 13089, 18447, 47993, 56719, 143979, 170157, 187609, 562827, 623909, 1871727, 2063699, 2438917, 6191097, 7316751, 26828087, 80484261]

約数ペア:

[(1, 80484261), (3, 26828087), (11, 7316751), (13, 6191097), (33, 2438917), (39, 2063699), (43, 1871727), (129, 623909), (143, 562827), (429, 187609), (473, 170157), (559, 143979), (1419, 56719), (1677, 47993), (4363, 18447), (6149, 13089)]