13869559

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 15644160

約数和(自身を除く): 1774601

約数列:

[1, 11, 47, 139, 193, 517, 1529, 2123, 6533, 9071, 26827, 71863, 99781, 295097, 1260869, 13869559]

約数ペア:

[(1, 13869559), (11, 1260869), (47, 295097), (139, 99781), (193, 71863), (517, 26827), (1529, 9071), (2123, 6533)]