90726291

素因数分解:

$3^3\times {\mathrm{739}}^1\times {\mathrm{4547}}^1$

素因数の和:5295

約数の個数: 16

約数和(自身を含む): 134620800

約数和(自身を除く): 43894509

約数列:

[1, 3, 9, 27, 739, 2217, 4547, 6651, 13641, 19953, 40923, 122769, 3360233, 10080699, 30242097, 90726291]

約数ペア:

[(1, 90726291), (3, 30242097), (9, 10080699), (27, 3360233), (739, 122769), (2217, 40923), (4547, 19953), (6651, 13641)]