18076023

素因数分解:

$3^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{599}}^1$

素因数の和:1091

約数の個数: 24

約数和(自身を含む): 29952000

約数和(自身を除く): 11875977

約数列:

[1, 3, 7, 9, 21, 63, 479, 599, 1437, 1797, 3353, 4193, 4311, 5391, 10059, 12579, 30177, 37737, 286921, 860763, 2008447, 2582289, 6025341, 18076023]

約数ペア:

[(1, 18076023), (3, 6025341), (7, 2582289), (9, 2008447), (21, 860763), (63, 286921), (479, 37737), (599, 30177), (1437, 12579), (1797, 10059), (3353, 5391), (4193, 4311)]