83411471

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{4079}}^1$

素因数の和:4127

約数の個数: 18

約数和(自身を含む): 99303120

約数和(自身を除く): 15891649

約数列:

[1, 11, 13, 121, 143, 169, 1573, 1859, 4079, 20449, 44869, 53027, 493559, 583297, 689351, 6416267, 7582861, 83411471]

約数ペア:

[(1, 83411471), (11, 7582861), (13, 6416267), (121, 689351), (143, 583297), (169, 493559), (1573, 53027), (1859, 44869), (4079, 20449)]