140324065

素因数分解:

$5^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{4129}}^1$

素因数の和:5112

約数の個数: 16

約数和(自身を含む): 192689280

約数和(自身を除く): 52365215

約数列:

[1, 5, 7, 35, 971, 4129, 4855, 6797, 20645, 28903, 33985, 144515, 4009259, 20046295, 28064813, 140324065]

約数ペア:

[(1, 140324065), (5, 28064813), (7, 20046295), (35, 4009259), (971, 144515), (4129, 33985), (4855, 28903), (6797, 20645)]