27850529

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{367}}^1$

素因数の和:704

約数の個数: 16

約数和(自身を含む): 32890368

約数和(自身を除く): 5039839

約数列:

[1, 7, 37, 259, 293, 367, 2051, 2569, 10841, 13579, 75887, 95053, 107531, 752717, 3978647, 27850529]

約数ペア:

[(1, 27850529), (7, 3978647), (37, 752717), (259, 107531), (293, 95053), (367, 75887), (2051, 13579), (2569, 10841)]