5142137

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{467}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 6971328

約数和(自身を除く): 1829191

約数列:

[1, 7, 11, 13, 77, 91, 121, 143, 467, 847, 1001, 1573, 3269, 5137, 6071, 11011, 35959, 42497, 56507, 66781, 395549, 467467, 734591, 5142137]

約数ペア:

[(1, 5142137), (7, 734591), (11, 467467), (13, 395549), (77, 66781), (91, 56507), (121, 42497), (143, 35959), (467, 11011), (847, 6071), (1001, 5137), (1573, 3269)]