27975081

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{5431}}^1$

素因数の和:5552

約数の個数: 16

約数和(自身を含む): 39892608

約数和(自身を除く): 11917527

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 5431, 16293, 92327, 276981, 548531, 1645593, 9325027, 27975081]

約数ペア:

[(1, 27975081), (3, 9325027), (17, 1645593), (51, 548531), (101, 276981), (303, 92327), (1717, 16293), (5151, 5431)]