89287689

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{8887}}^1$

素因数の和:9104

約数の個数: 16

約数和(自身を含む): 126707328

約数和(自身を除く): 37419639

約数列:

[1, 3, 17, 51, 197, 591, 3349, 8887, 10047, 26661, 151079, 453237, 1750739, 5252217, 29762563, 89287689]

約数ペア:

[(1, 89287689), (3, 29762563), (17, 5252217), (51, 1750739), (197, 453237), (591, 151079), (3349, 26661), (8887, 10047)]