560479321

素因数分解:

${\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1\times {\mathrm{331}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 577945600

約数和(自身を除く): 17466279

約数列:

[1, 67, 127, 199, 331, 8509, 13333, 22177, 25273, 42037, 65869, 1693291, 2816479, 4413223, 8365363, 560479321]

約数ペア:

[(1, 560479321), (67, 8365363), (127, 4413223), (199, 2816479), (331, 1693291), (8509, 65869), (13333, 42037), (22177, 25273)]