87849727

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{983}}^1$

素因数の和:1758

約数の個数: 16

約数和(自身を含む): 106555392

約数和(自身を除く): 18705665

約数列:

[1, 7, 17, 119, 751, 983, 5257, 6881, 12767, 16711, 89369, 116977, 738233, 5167631, 12549961, 87849727]

約数ペア:

[(1, 87849727), (7, 12549961), (17, 5167631), (119, 738233), (751, 116977), (983, 89369), (5257, 16711), (6881, 12767)]