135552771

素因数分解:

$3^4\times {\mathrm{311}}^1\times {\mathrm{5381}}^1$

素因数の和:5704

約数の個数: 20

約数和(自身を含む): 203181264

約数和(自身を除く): 67628493

約数列:

[1, 3, 9, 27, 81, 311, 933, 2799, 5381, 8397, 16143, 25191, 48429, 145287, 435861, 1673491, 5020473, 15061419, 45184257, 135552771]

約数ペア:

[(1, 135552771), (3, 45184257), (9, 15061419), (27, 5020473), (81, 1673491), (311, 435861), (933, 145287), (2799, 48429), (5381, 25191), (8397, 16143)]