27996976107

素因数分解:

$3^3\times {\mathrm{21089}}^1\times {\mathrm{49169}}^1$

素因数の和:70267

約数の個数: 16

約数和(自身を含む): 41479812000

約数和(自身を除く): 13482835893

約数列:

[1, 3, 9, 27, 21089, 49169, 63267, 147507, 189801, 442521, 569403, 1327563, 1036925041, 3110775123, 9332325369, 27996976107]

約数ペア:

[(1, 27996976107), (3, 9332325369), (9, 3110775123), (27, 1036925041), (21089, 1327563), (49169, 569403), (63267, 442521), (147507, 189801)]