5213879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:278

約数の個数: 16

約数和(自身を含む): 5938944

約数和(自身を除く): 725065

約数列:

[1, 11, 43, 73, 151, 473, 803, 1661, 3139, 6493, 11023, 34529, 71423, 121253, 473989, 5213879]

約数ペア:

[(1, 5213879), (11, 473989), (43, 121253), (73, 71423), (151, 34529), (473, 11023), (803, 6493), (1661, 3139)]