420407796817

素因数分解:

${\mathrm{17}}^1\times {\mathrm{859}}^1\times {\mathrm{28789139}}^1$

素因数の和:28790015

約数の個数: 8

約数和(自身を含む): 445655887200

約数和(自身を除く): 25248090383

約数列:

[1, 17, 859, 14603, 28789139, 489415363, 24729870401, 420407796817]

約数ペア:

[(1, 420407796817), (17, 24729870401), (859, 489415363), (14603, 28789139)]