80532873

素因数分解:

$3^5\times {\mathrm{181}}^1\times {\mathrm{1831}}^1$

素因数の和:2027

約数の個数: 24

約数和(自身を含む): 121366336

約数和(自身を除く): 40833463

約数列:

[1, 3, 9, 27, 81, 181, 243, 543, 1629, 1831, 4887, 5493, 14661, 16479, 43983, 49437, 148311, 331411, 444933, 994233, 2982699, 8948097, 26844291, 80532873]

約数ペア:

[(1, 80532873), (3, 26844291), (9, 8948097), (27, 2982699), (81, 994233), (181, 444933), (243, 331411), (543, 148311), (1629, 49437), (1831, 43983), (4887, 16479), (5493, 14661)]