828354009

素因数分解:

$3^1\times 7^1\times {\mathrm{1709}}^1\times {\mathrm{23081}}^1$

素因数の和:24800

約数の個数: 16

約数和(自身を含む): 1263047040

約数和(自身を除く): 434693031

約数列:

[1, 3, 7, 21, 1709, 5127, 11963, 23081, 35889, 69243, 161567, 484701, 39445429, 118336287, 276118003, 828354009]

約数ペア:

[(1, 828354009), (3, 276118003), (7, 118336287), (21, 39445429), (1709, 484701), (5127, 161567), (11963, 69243), (23081, 35889)]