9977030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{142529}}^1$

素因数の和:142543

約数の個数: 16

約数和(自身を含む): 20524320

約数和(自身を除く): 10547290

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 142529, 285058, 712645, 997703, 1425290, 1995406, 4988515, 9977030]

約数ペア:

[(1, 9977030), (2, 4988515), (5, 1995406), (7, 1425290), (10, 997703), (14, 712645), (35, 285058), (70, 142529)]