2007362007039

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{857}}^1\times {\mathrm{386329}}^1$

素因数の和:387279

約数の個数: 32

約数和(自身を含む): 2800268190720

約数和(自身を除く): 792906183681

約数列:

[1, 3, 43, 47, 129, 141, 857, 2021, 2571, 6063, 36851, 40279, 110553, 120837, 386329, 1158987, 1731997, 5195991, 16612147, 18157463, 49836441, 54472389, 331083953, 780770909, 993251859, 2342312727, 14236609979, 15560945791, 42709829937, 46682837373, 669120669013, 2007362007039]

約数ペア:

[(1, 2007362007039), (3, 669120669013), (43, 46682837373), (47, 42709829937), (129, 15560945791), (141, 14236609979), (857, 2342312727), (2021, 993251859), (2571, 780770909), (6063, 331083953), (36851, 54472389), (40279, 49836441), (110553, 18157463), (120837, 16612147), (386329, 5195991), (1158987, 1731997)]