8243385

素因数分解:

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

素因数の和:32352

約数の個数: 16

約数和(自身を含む): 13965696

約数和(自身を除く): 5722311

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 32327, 96981, 161635, 484905, 549559, 1648677, 2747795, 8243385]

約数ペア:

[(1, 8243385), (3, 2747795), (5, 1648677), (15, 549559), (17, 484905), (51, 161635), (85, 96981), (255, 32327)]