13306329471

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{39937}}^1$

素因数の和:40143

約数の個数: 32

約数和(自身を含む): 19323601920

約数和(自身を除く): 6017272449

約数列:

[1, 3, 17, 47, 51, 139, 141, 417, 799, 2363, 2397, 6533, 7089, 19599, 39937, 111061, 119811, 333183, 678929, 1877039, 2036787, 5551243, 5631117, 16653729, 31909663, 94371131, 95728989, 260908421, 283113393, 782725263, 4435443157, 13306329471]

約数ペア:

[(1, 13306329471), (3, 4435443157), (17, 782725263), (47, 283113393), (51, 260908421), (139, 95728989), (141, 94371131), (417, 31909663), (799, 16653729), (2363, 5631117), (2397, 5551243), (6533, 2036787), (7089, 1877039), (19599, 678929), (39937, 333183), (111061, 119811)]