77686587

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2939}}^1$

素因数の和:3048

約数の個数: 32

約数和(自身を含む): 127008000

約数和(自身を除く): 49321413

約数列:

[1, 3, 9, 11, 27, 33, 89, 99, 267, 297, 801, 979, 2403, 2937, 2939, 8811, 8817, 26433, 26451, 32329, 79353, 96987, 261571, 290961, 784713, 872883, 2354139, 2877281, 7062417, 8631843, 25895529, 77686587]

約数ペア:

[(1, 77686587), (3, 25895529), (9, 8631843), (11, 7062417), (27, 2877281), (33, 2354139), (89, 872883), (99, 784713), (267, 290961), (297, 261571), (801, 96987), (979, 79353), (2403, 32329), (2937, 26451), (2939, 26433), (8811, 8817)]