181301121

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{2579}}^1$

素因数の和:2765

約数の個数: 24

約数和(自身を含む): 268051680

約数和(自身を除く): 86750559

約数列:

[1, 3, 9, 73, 107, 219, 321, 657, 963, 2579, 7737, 7811, 23211, 23433, 70299, 188267, 275953, 564801, 827859, 1694403, 2483577, 20144569, 60433707, 181301121]

約数ペア:

[(1, 181301121), (3, 60433707), (9, 20144569), (73, 2483577), (107, 1694403), (219, 827859), (321, 564801), (657, 275953), (963, 188267), (2579, 70299), (7737, 23433), (7811, 23211)]