224769495

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{881449}}^1$

素因数の和:881474

約数の個数: 16

約数和(自身を含む): 380786400

約数和(自身を除く): 156016905

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 881449, 2644347, 4407245, 13221735, 14984633, 44953899, 74923165, 224769495]

約数ペア:

[(1, 224769495), (3, 74923165), (5, 44953899), (15, 14984633), (17, 13221735), (51, 4407245), (85, 2644347), (255, 881449)]