40339963

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:522

約数の個数: 16

約数和(自身を含む): 43887744

約数和(自身を除く): 3547781

約数列:

[1, 17, 67, 107, 331, 1139, 1819, 5627, 7169, 22177, 35417, 121873, 377009, 602089, 2372939, 40339963]

約数ペア:

[(1, 40339963), (17, 2372939), (67, 602089), (107, 377009), (331, 121873), (1139, 35417), (1819, 22177), (5627, 7169)]