27172233

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{479}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 44236800

約数和(自身を除く): 17064567

約数列:

[1, 3, 9, 11, 27, 33, 99, 191, 297, 479, 573, 1437, 1719, 2101, 4311, 5157, 5269, 6303, 12933, 15807, 18909, 47421, 56727, 91489, 142263, 274467, 823401, 1006379, 2470203, 3019137, 9057411, 27172233]

約数ペア:

[(1, 27172233), (3, 9057411), (9, 3019137), (11, 2470203), (27, 1006379), (33, 823401), (99, 274467), (191, 142263), (297, 91489), (479, 56727), (573, 47421), (1437, 18909), (1719, 15807), (2101, 12933), (4311, 6303), (5157, 5269)]