13499211

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3221}}^1$

素因数の和:3362

約数の個数: 16

約数和(自身を含む): 19795968

約数和(自身を除く): 6296757

約数列:

[1, 3, 11, 33, 127, 381, 1397, 3221, 4191, 9663, 35431, 106293, 409067, 1227201, 4499737, 13499211]

約数ペア:

[(1, 13499211), (3, 4499737), (11, 1227201), (33, 409067), (127, 106293), (381, 35431), (1397, 9663), (3221, 4191)]