27347474

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{571}}^1$

素因数の和:902

約数の個数: 32

約数和(自身を含む): 51397632

約数和(自身を除く): 24050158

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 311, 571, 622, 1142, 2177, 3421, 3997, 4354, 6281, 6842, 7994, 12562, 23947, 43967, 47894, 87934, 177581, 355162, 1243067, 1953391, 2486134, 3906782, 13673737, 27347474]

約数ペア:

[(1, 27347474), (2, 13673737), (7, 3906782), (11, 2486134), (14, 1953391), (22, 1243067), (77, 355162), (154, 177581), (311, 87934), (571, 47894), (622, 43967), (1142, 23947), (2177, 12562), (3421, 7994), (3997, 6842), (4354, 6281)]