27730047

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{1019}}^1$

素因数の和:1262

約数の個数: 16

約数和(自身を含む): 37992960

約数和(自身を除く): 10262913

約数列:

[1, 3, 47, 141, 193, 579, 1019, 3057, 9071, 27213, 47893, 143679, 196667, 590001, 9243349, 27730047]

約数ペア:

[(1, 27730047), (3, 9243349), (47, 590001), (141, 196667), (193, 143679), (579, 47893), (1019, 27213), (3057, 9071)]