138740634

素因数分解:

$2^1\times 3^3\times {\mathrm{1063}}^1\times {\mathrm{2417}}^1$

素因数の和:3491

約数の個数: 32

約数和(自身を含む): 308730240

約数和(自身を除く): 169989606

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1063, 2126, 2417, 3189, 4834, 6378, 7251, 9567, 14502, 19134, 21753, 28701, 43506, 57402, 65259, 130518, 2569271, 5138542, 7707813, 15415626, 23123439, 46246878, 69370317, 138740634]

約数ペア:

[(1, 138740634), (2, 69370317), (3, 46246878), (6, 23123439), (9, 15415626), (18, 7707813), (27, 5138542), (54, 2569271), (1063, 130518), (2126, 65259), (2417, 57402), (3189, 43506), (4834, 28701), (6378, 21753), (7251, 19134), (9567, 14502)]