129646314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1028939}}^1$

素因数の和:1028954

約数の個数: 24

約数和(自身を含む): 321029280

約数和(自身を除く): 191382966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1028939, 2057878, 3086817, 6173634, 7202573, 9260451, 14405146, 18520902, 21607719, 43215438, 64823157, 129646314]

約数ペア:

[(1, 129646314), (2, 64823157), (3, 43215438), (6, 21607719), (7, 18520902), (9, 14405146), (14, 9260451), (18, 7202573), (21, 6173634), (42, 3086817), (63, 2057878), (126, 1028939)]