20133993333

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{4721}}^1\times {\mathrm{4919}}^1$

素因数の和:9677

約数の個数: 24

約数和(自身を含む): 28529190720

約数和(自身を除く): 8395197387

約数列:

[1, 3, 17, 51, 289, 867, 4721, 4919, 14163, 14757, 80257, 83623, 240771, 250869, 1364369, 1421591, 4093107, 4264773, 23222599, 69667797, 394784183, 1184352549, 6711331111, 20133993333]

約数ペア:

[(1, 20133993333), (3, 6711331111), (17, 1184352549), (51, 394784183), (289, 69667797), (867, 23222599), (4721, 4264773), (4919, 4093107), (14163, 1421591), (14757, 1364369), (80257, 250869), (83623, 240771)]