27872103

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{45767}}^1$

素因数の和:45806

約数の個数: 16

約数和(自身を含む): 43937280

約数和(自身を除く): 16065177

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 45767, 137301, 320369, 961107, 1327243, 3981729, 9290701, 27872103]

約数ペア:

[(1, 27872103), (3, 9290701), (7, 3981729), (21, 1327243), (29, 961107), (87, 320369), (203, 137301), (609, 45767)]