26680454867

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1103}}^1\times {\mathrm{199909}}^1$

素因数の和:201034

約数の個数: 12

約数和(自身を含む): 29353185120

約数和(自身を除く): 2672730253

約数列:

[1, 11, 121, 1103, 12133, 133463, 199909, 2198999, 24188989, 220499627, 2425495897, 26680454867]

約数ペア:

[(1, 26680454867), (11, 2425495897), (121, 220499627), (1103, 24188989), (12133, 2198999), (133463, 199909)]