29155291

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{701}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 33696000

約数和(自身を除く): 4540709

約数列:

[1, 11, 19, 199, 209, 701, 2189, 3781, 7711, 13319, 41591, 139499, 146509, 1534489, 2650481, 29155291]

約数ペア:

[(1, 29155291), (11, 2650481), (19, 1534489), (199, 146509), (209, 139499), (701, 41591), (2189, 13319), (3781, 7711)]