27013129

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{1321}}^1$

素因数の和:1369

約数の個数: 18

約数和(自身を含む): 32176158

約数和(自身を除く): 5163029

約数列:

[1, 11, 13, 121, 143, 169, 1321, 1573, 1859, 14531, 17173, 20449, 159841, 188903, 223249, 2077933, 2455739, 27013129]

約数ペア:

[(1, 27013129), (11, 2455739), (13, 2077933), (121, 223249), (143, 188903), (169, 159841), (1321, 20449), (1573, 17173), (1859, 14531)]