289946067

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1\times {\mathrm{7393}}^1$

素因数の和:8182

約数の個数: 16

約数和(自身を含む): 409923360

約数和(自身を除く): 119977293

約数列:

[1, 3, 17, 51, 769, 2307, 7393, 13073, 22179, 39219, 125681, 377043, 5685217, 17055651, 96648689, 289946067]

約数ペア:

[(1, 289946067), (3, 96648689), (17, 17055651), (51, 5685217), (769, 377043), (2307, 125681), (7393, 39219), (13073, 22179)]