525042009

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{35507}}^1$

素因数の和:35597

約数の個数: 24

約数和(自身を含む): 797651712

約数和(自身を除く): 272609703

約数列:

[1, 3, 9, 31, 53, 93, 159, 279, 477, 1643, 4929, 14787, 35507, 106521, 319563, 1100717, 1881871, 3302151, 5645613, 9906453, 16936839, 58338001, 175014003, 525042009]

約数ペア:

[(1, 525042009), (3, 175014003), (9, 58338001), (31, 16936839), (53, 9906453), (93, 5645613), (159, 3302151), (279, 1881871), (477, 1100717), (1643, 319563), (4929, 106521), (14787, 35507)]