260106579

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{566681}}^1$

素因数の和:566707

約数の個数: 16

約数和(自身を含む): 408011040

約数和(自身を除く): 147904461

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 566681, 1700043, 5100129, 9633577, 15300387, 28900731, 86702193, 260106579]

約数ペア:

[(1, 260106579), (3, 86702193), (9, 28900731), (17, 15300387), (27, 9633577), (51, 5100129), (153, 1700043), (459, 566681)]