496190169

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{190769}}^1$

素因数の和:190809

約数の個数: 18

約数和(自身を含む): 761363070

約数和(自身を除く): 265172901

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 190769, 572307, 1716921, 3243073, 9729219, 29187657, 55132241, 165396723, 496190169]

約数ペア:

[(1, 496190169), (3, 165396723), (9, 55132241), (17, 29187657), (51, 9729219), (153, 3243073), (289, 1716921), (867, 572307), (2601, 190769)]