333992009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1\times {\mathrm{997}}^1$

素因数の和:1436

約数の個数: 16

約数和(自身を含む): 366010512

約数和(自身を除く): 32018503

約数列:

[1, 13, 73, 353, 949, 997, 4589, 12961, 25769, 72781, 334997, 351941, 946153, 4575233, 25691693, 333992009]

約数ペア:

[(1, 333992009), (13, 25691693), (73, 4575233), (353, 946153), (949, 351941), (997, 334997), (4589, 72781), (12961, 25769)]