230845437

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{709}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 354432000

約数和(自身を除く): 123586563

約数列:

[1, 3, 9, 27, 31, 93, 279, 389, 709, 837, 1167, 2127, 3501, 6381, 10503, 12059, 19143, 21979, 36177, 65937, 108531, 197811, 275801, 325593, 593433, 827403, 2482209, 7446627, 8549831, 25649493, 76948479, 230845437]

約数ペア:

[(1, 230845437), (3, 76948479), (9, 25649493), (27, 8549831), (31, 7446627), (93, 2482209), (279, 827403), (389, 593433), (709, 325593), (837, 275801), (1167, 197811), (2127, 108531), (3501, 65937), (6381, 36177), (10503, 21979), (12059, 19143)]