23254155

素因数分解:

$3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{613}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 41555520

約数和(自身を除く): 18301365

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 281, 613, 843, 1405, 1839, 2529, 3065, 4215, 5517, 7587, 9195, 12645, 16551, 27585, 37935, 82755, 172253, 516759, 861265, 1550277, 2583795, 4650831, 7751385, 23254155]

約数ペア:

[(1, 23254155), (3, 7751385), (5, 4650831), (9, 2583795), (15, 1550277), (27, 861265), (45, 516759), (135, 172253), (281, 82755), (613, 37935), (843, 27585), (1405, 16551), (1839, 12645), (2529, 9195), (3065, 7587), (4215, 5517)]