65443007

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{653}}^1$

素因数の和:902

約数の個数: 16

約数和(自身を含む): 76177920

約数和(自身を除く): 10734913

約数列:

[1, 7, 103, 139, 653, 721, 973, 4571, 14317, 67259, 90767, 100219, 470813, 635369, 9349001, 65443007]

約数ペア:

[(1, 65443007), (7, 9349001), (103, 635369), (139, 470813), (653, 100219), (721, 90767), (973, 67259), (4571, 14317)]