165058389

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1078813}}^1$

素因数の和:1078836

約数の個数: 12

約数和(自身を含む): 252442476

約数和(自身を除く): 87384087

約数列:

[1, 3, 9, 17, 51, 153, 1078813, 3236439, 9709317, 18339821, 55019463, 165058389]

約数ペア:

[(1, 165058389), (3, 55019463), (9, 18339821), (17, 9709317), (51, 3236439), (153, 1078813)]