87670071

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{573007}}^1$

素因数の和:573030

約数の個数: 12

約数和(自身を含む): 134083872

約数和(自身を除く): 46413801

約数列:

[1, 3, 9, 17, 51, 153, 573007, 1719021, 5157063, 9741119, 29223357, 87670071]

約数ペア:

[(1, 87670071), (3, 29223357), (9, 9741119), (17, 5157063), (51, 1719021), (153, 573007)]