87125927

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{1307}}^1$

素因数の和:1510

約数の個数: 16

約数和(自身を含む): 101710080

約数和(自身を除く): 14584153

約数列:

[1, 7, 89, 107, 623, 749, 1307, 9149, 9523, 66661, 116323, 139849, 814261, 978943, 12446561, 87125927]

約数ペア:

[(1, 87125927), (7, 12446561), (89, 978943), (107, 814261), (623, 139849), (749, 116323), (1307, 66661), (9149, 9523)]