5554413

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{1459}}^1$

素因数の和:1518

約数の個数: 20

約数和(自身を含む): 8479680

約数和(自身を除く): 2925267

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 1459, 3807, 4377, 13131, 39393, 68573, 118179, 205719, 617157, 1851471, 5554413]

約数ペア:

[(1, 5554413), (3, 1851471), (9, 617157), (27, 205719), (47, 118179), (81, 68573), (141, 39393), (423, 13131), (1269, 4377), (1459, 3807)]