27440667

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{16661}}^1$

素因数の和:16731

約数の個数: 16

約数和(自身を含む): 41321760

約数和(自身を除く): 13881093

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 16661, 49983, 149949, 449847, 1016321, 3048963, 9146889, 27440667]

約数ペア:

[(1, 27440667), (3, 9146889), (9, 3048963), (27, 1016321), (61, 449847), (183, 149949), (549, 49983), (1647, 16661)]