24730155

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32327}}^1$

素因数の和:32355

約数の個数: 24

約数和(自身を含む): 45388512

約数和(自身を除く): 20658357

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 32327, 96981, 161635, 290943, 484905, 549559, 1454715, 1648677, 2747795, 4946031, 8243385, 24730155]

約数ペア:

[(1, 24730155), (3, 8243385), (5, 4946031), (9, 2747795), (15, 1648677), (17, 1454715), (45, 549559), (51, 484905), (85, 290943), (153, 161635), (255, 96981), (765, 32327)]