87099897

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1\times {\mathrm{1291}}^1$

素因数の和:1860

約数の個数: 16

約数和(自身を含む): 119153408

約数和(自身を除く): 32053511

約数列:

[1, 3, 43, 129, 523, 1291, 1569, 3873, 22489, 55513, 67467, 166539, 675193, 2025579, 29033299, 87099897]

約数ペア:

[(1, 87099897), (3, 29033299), (43, 2025579), (129, 675193), (523, 166539), (1291, 67467), (1569, 55513), (3873, 22489)]