5559001

素因数分解:

$7^3\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:893

約数の個数: 16

約数和(自身を含む): 6832000

約数和(自身を除く): 1272999

約数列:

[1, 7, 19, 49, 133, 343, 853, 931, 5971, 6517, 16207, 41797, 113449, 292579, 794143, 5559001]

約数ペア:

[(1, 5559001), (7, 794143), (19, 292579), (49, 113449), (133, 41797), (343, 16207), (853, 6517), (931, 5971)]