5145702121

素因数分解:

$7^3\times {\mathrm{31}}^1\times {\mathrm{483937}}^1$

素因数の和:483989

約数の個数: 16

約数和(自身を含む): 6194406400

約数和(自身を除く): 1048704279

約数列:

[1, 7, 31, 49, 217, 343, 1519, 10633, 483937, 3387559, 15002047, 23712913, 105014329, 165990391, 735100303, 5145702121]

約数ペア:

[(1, 5145702121), (7, 735100303), (31, 165990391), (49, 105014329), (217, 23712913), (343, 15002047), (1519, 3387559), (10633, 483937)]