28798851

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{12323}}^1$

素因数の和:12386

約数の個数: 16

約数和(自身を含む): 41408640

約数和(自身を除く): 12609789

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 12323, 36969, 234137, 505243, 702411, 1515729, 9599617, 28798851]

約数ペア:

[(1, 28798851), (3, 9599617), (19, 1515729), (41, 702411), (57, 505243), (123, 234137), (779, 36969), (2337, 12323)]