4791663

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{1723}}^1$

素因数の和:1835

約数の個数: 16

約数和(自身を含む): 7171840

約数和(自身を除く): 2380177

約数列:

[1, 3, 9, 27, 103, 309, 927, 1723, 2781, 5169, 15507, 46521, 177469, 532407, 1597221, 4791663]

約数ペア:

[(1, 4791663), (3, 1597221), (9, 532407), (27, 177469), (103, 46521), (309, 15507), (927, 5169), (1723, 2781)]