22473989681

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{66509}}^1$

素因数の和:66689

約数の個数: 32

約数和(自身を含む): 28157673600

約数和(自身を除く): 5683683919

約数列:

[1, 11, 13, 17, 139, 143, 187, 221, 1529, 1807, 2363, 2431, 19877, 25993, 30719, 66509, 337909, 731599, 864617, 1130653, 9244751, 9510787, 12437183, 14698489, 101692261, 120181763, 157160767, 161683379, 1321999393, 1728768437, 2043089971, 22473989681]

約数ペア:

[(1, 22473989681), (11, 2043089971), (13, 1728768437), (17, 1321999393), (139, 161683379), (143, 157160767), (187, 120181763), (221, 101692261), (1529, 14698489), (1807, 12437183), (2363, 9510787), (2431, 9244751), (19877, 1130653), (25993, 864617), (30719, 731599), (66509, 337909)]