229030009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{2213}}^1$

素因数の和:2664

約数の個数: 16

約数和(自身を含む): 260366400

約数和(自身を除く): 31336391

約数列:

[1, 13, 19, 247, 419, 2213, 5447, 7961, 28769, 42047, 103493, 546611, 927247, 12054211, 17617693, 229030009]

約数ペア:

[(1, 229030009), (13, 17617693), (19, 12054211), (247, 927247), (419, 546611), (2213, 103493), (5447, 42047), (7961, 28769)]