229062471

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{408311}}^1$

素因数の和:408342

約数の個数: 16

約数和(自身を含む): 352781568

約数和(自身を除く): 123719097

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 408311, 1224933, 4491421, 6941287, 13474263, 20823861, 76354157, 229062471]

約数ペア:

[(1, 229062471), (3, 76354157), (11, 20823861), (17, 13474263), (33, 6941287), (51, 4491421), (187, 1224933), (561, 408311)]