6684651

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{751}}^1$

素因数の和:823

約数の個数: 24

約数和(自身を含む): 10323456

約数和(自身を除く): 3638805

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 387, 751, 989, 2253, 2967, 6759, 8901, 17273, 32293, 51819, 96879, 155457, 290637, 742739, 2228217, 6684651]

約数ペア:

[(1, 6684651), (3, 2228217), (9, 742739), (23, 290637), (43, 155457), (69, 96879), (129, 51819), (207, 32293), (387, 17273), (751, 8901), (989, 6759), (2253, 2967)]