14221229

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:352

約数の個数: 16

約数和(自身を含む): 15966720

約数和(自身を除く): 1745491

約数列:

[1, 11, 71, 131, 139, 781, 1441, 1529, 9301, 9869, 18209, 102311, 108559, 200299, 1292839, 14221229]

約数ペア:

[(1, 14221229), (11, 1292839), (71, 200299), (131, 108559), (139, 102311), (781, 18209), (1441, 9869), (1529, 9301)]