79416027

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1669}}^1$

素因数の和:2003

約数の個数: 24

約数和(自身を含む): 121923360

約数和(自身を除く): 42507333

約数列:

[1, 3, 9, 17, 51, 153, 311, 933, 1669, 2799, 5007, 5287, 15021, 15861, 28373, 47583, 85119, 255357, 519059, 1557177, 4671531, 8824003, 26472009, 79416027]

約数ペア:

[(1, 79416027), (3, 26472009), (9, 8824003), (17, 4671531), (51, 1557177), (153, 519059), (311, 255357), (933, 85119), (1669, 47583), (2799, 28373), (5007, 15861), (5287, 15021)]