15879193

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{6907}}^1$

素因数の和:6948

約数の個数: 12

約数和(自身を含む): 18375280

約数和(自身を除く): 2496087

約数列:

[1, 11, 19, 121, 209, 2299, 6907, 75977, 131233, 835747, 1443563, 15879193]

約数ペア:

[(1, 15879193), (11, 1443563), (19, 835747), (121, 131233), (209, 75977), (2299, 6907)]