308718

素因数分解:

$2^1\times 3^3\times {\mathrm{5717}}^1$

素因数の和:5728

約数の個数: 16

約数和(自身を含む): 686160

約数和(自身を除く): 377442

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 5717, 11434, 17151, 34302, 51453, 102906, 154359, 308718]

約数ペア:

[(1, 308718), (2, 154359), (3, 102906), (6, 51453), (9, 34302), (18, 17151), (27, 11434), (54, 5717)]