7038620433

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3166271}}^1$

素因数の和:3166309

約数の個数: 24

約数和(自身を含む): 11525230080

約数和(自身を除く): 4486609647

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 3166271, 9498813, 28496439, 41161523, 60159149, 123484569, 180477447, 370453707, 541432341, 782068937, 2346206811, 7038620433]

約数ペア:

[(1, 7038620433), (3, 2346206811), (9, 782068937), (13, 541432341), (19, 370453707), (39, 180477447), (57, 123484569), (117, 60159149), (171, 41161523), (247, 28496439), (741, 9498813), (2223, 3166271)]