6668235

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{21169}}^1$

素因数の和:21187

約数の個数: 24

約数和(自身を含む): 13210080

約数和(自身を除く): 6541845

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 21169, 63507, 105845, 148183, 190521, 317535, 444549, 740915, 952605, 1333647, 2222745, 6668235]

約数ペア:

[(1, 6668235), (3, 2222745), (5, 1333647), (7, 952605), (9, 740915), (15, 444549), (21, 317535), (35, 190521), (45, 148183), (63, 105845), (105, 63507), (315, 21169)]