27418719

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{1193}}^1$

素因数の和:1406

約数の個数: 16

約数和(自身を含む): 37596672

約数和(自身を除く): 10177953

約数列:

[1, 3, 47, 141, 163, 489, 1193, 3579, 7661, 22983, 56071, 168213, 194459, 583377, 9139573, 27418719]

約数ペア:

[(1, 27418719), (3, 9139573), (47, 583377), (141, 194459), (163, 168213), (489, 56071), (1193, 22983), (3579, 7661)]