47454183

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5419}}^1$

素因数の和:5571

約数の個数: 24

約数和(自身を含む): 78915200

約数和(自身を除く): 31461017

約数列:

[1, 3, 7, 9, 21, 63, 139, 417, 973, 1251, 2919, 5419, 8757, 16257, 37933, 48771, 113799, 341397, 753241, 2259723, 5272687, 6779169, 15818061, 47454183]

約数ペア:

[(1, 47454183), (3, 15818061), (7, 6779169), (9, 5272687), (21, 2259723), (63, 753241), (139, 341397), (417, 113799), (973, 48771), (1251, 37933), (2919, 16257), (5419, 8757)]