9741347

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 36

約数和(自身を含む): 13099968

約数和(自身を除く): 3358621

約数列:

[1, 7, 11, 31, 49, 53, 77, 121, 217, 341, 371, 539, 583, 847, 1519, 1643, 2387, 2597, 3751, 4081, 5929, 6413, 11501, 16709, 18073, 26257, 28567, 44891, 80507, 126511, 183799, 198803, 314237, 885577, 1391621, 9741347]

約数ペア:

[(1, 9741347), (7, 1391621), (11, 885577), (31, 314237), (49, 198803), (53, 183799), (77, 126511), (121, 80507), (217, 44891), (341, 28567), (371, 26257), (539, 18073), (583, 16709), (847, 11501), (1519, 6413), (1643, 5929), (2387, 4081), (2597, 3751)]