16008273

素因数分解:

$3^4\times {\mathrm{257}}^1\times {\mathrm{769}}^1$

素因数の和:1038

約数の個数: 20

約数和(自身を含む): 24037860

約数和(自身を除く): 8029587

約数列:

[1, 3, 9, 27, 81, 257, 769, 771, 2307, 2313, 6921, 6939, 20763, 20817, 62289, 197633, 592899, 1778697, 5336091, 16008273]

約数ペア:

[(1, 16008273), (3, 5336091), (9, 1778697), (27, 592899), (81, 197633), (257, 62289), (769, 20817), (771, 20763), (2307, 6939), (2313, 6921)]