27000861

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{5657}}^1$

素因数の和:5740

約数の個数: 16

約数和(自身を含む): 37840704

約数和(自身を除く): 10839843

約数列:

[1, 3, 37, 43, 111, 129, 1591, 4773, 5657, 16971, 209309, 243251, 627927, 729753, 9000287, 27000861]

約数ペア:

[(1, 27000861), (3, 9000287), (37, 729753), (43, 627927), (111, 243251), (129, 209309), (1591, 16971), (4773, 5657)]