520060347037

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1031}}^1\times {\mathrm{19211}}^1$

素因数の和:20302

約数の個数: 48

約数和(自身を含む): 675062341632

約数和(自身を除く): 155001994595

約数列:

[1, 7, 11, 31, 77, 121, 217, 341, 847, 1031, 2387, 3751, 7217, 11341, 19211, 26257, 31961, 79387, 124751, 134477, 211321, 223727, 351571, 595541, 873257, 1479247, 2324531, 2460997, 3867281, 4168787, 6550951, 16271717, 19806541, 27070967, 45856657, 72060461, 138645787, 217871951, 504423227, 614002771, 1525103657, 2396591461, 4298019397, 6754030481, 16776140227, 47278213367, 74294335291, 520060347037]

約数ペア:

[(1, 520060347037), (7, 74294335291), (11, 47278213367), (31, 16776140227), (77, 6754030481), (121, 4298019397), (217, 2396591461), (341, 1525103657), (847, 614002771), (1031, 504423227), (2387, 217871951), (3751, 138645787), (7217, 72060461), (11341, 45856657), (19211, 27070967), (26257, 19806541), (31961, 16271717), (79387, 6550951), (124751, 4168787), (134477, 3867281), (211321, 2460997), (223727, 2324531), (351571, 1479247), (595541, 873257)]