289656438

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{2839769}}^1$

素因数の和:2839791

約数の個数: 16

約数和(自身を含む): 613390320

約数和(自身を除く): 323733882

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 2839769, 5679538, 8519307, 17038614, 48276073, 96552146, 144828219, 289656438]

約数ペア:

[(1, 289656438), (2, 144828219), (3, 96552146), (6, 48276073), (17, 17038614), (34, 8519307), (51, 5679538), (102, 2839769)]