14188203

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{1607}}^1$

素因数の和:1728

約数の個数: 20

約数和(自身を含む): 21402480

約数和(自身を除く): 7214277

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 1607, 2943, 4821, 8829, 14463, 43389, 130167, 175163, 525489, 1576467, 4729401, 14188203]

約数ペア:

[(1, 14188203), (3, 4729401), (9, 1576467), (27, 525489), (81, 175163), (109, 130167), (327, 43389), (981, 14463), (1607, 8829), (2943, 4821)]