7551717747

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1723}}^1\times {\mathrm{12277}}^1$

素因数の和:14027

約数の個数: 32

約数和(自身を含む): 12192348672

約数和(自身を除く): 4640630925

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 1723, 5169, 12061, 12277, 29291, 36183, 36831, 85939, 87873, 205037, 208709, 257817, 615111, 626127, 1460963, 4382889, 21153271, 63459813, 148072897, 359605607, 444218691, 1078816821, 2517239249, 7551717747]

約数ペア:

[(1, 7551717747), (3, 2517239249), (7, 1078816821), (17, 444218691), (21, 359605607), (51, 148072897), (119, 63459813), (357, 21153271), (1723, 4382889), (5169, 1460963), (12061, 626127), (12277, 615111), (29291, 257817), (36183, 208709), (36831, 205037), (85939, 87873)]