27217619

素因数分解:

${\mathrm{11}}^5\times {\mathrm{13}}^2$

素因数の和:81

約数の個数: 18

約数和(自身を含む): 32419548

約数和(自身を除く): 5201929

約数列:

[1, 11, 13, 121, 143, 169, 1331, 1573, 1859, 14641, 17303, 20449, 161051, 190333, 224939, 2093663, 2474329, 27217619]

約数ペア:

[(1, 27217619), (11, 2474329), (13, 2093663), (121, 224939), (143, 190333), (169, 161051), (1331, 20449), (1573, 17303), (1859, 14641)]