26793243

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{653}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 39993408

約数和(自身を除く): 13200165

約数列:

[1, 3, 9, 47, 97, 141, 291, 423, 653, 873, 1959, 4559, 5877, 13677, 30691, 41031, 63341, 92073, 190023, 276219, 570069, 2977027, 8931081, 26793243]

約数ペア:

[(1, 26793243), (3, 8931081), (9, 2977027), (47, 570069), (97, 276219), (141, 190023), (291, 92073), (423, 63341), (653, 41031), (873, 30691), (1959, 13677), (4559, 5877)]