224738385

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{881327}}^1$

素因数の和:881352

約数の個数: 16

約数和(自身を含む): 380733696

約数和(自身を除く): 155995311

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 881327, 2643981, 4406635, 13219905, 14982559, 44947677, 74912795, 224738385]

約数ペア:

[(1, 224738385), (3, 74912795), (5, 44947677), (15, 14982559), (17, 13219905), (51, 4406635), (85, 2643981), (255, 881327)]