2783441423

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{96443}}^1$

素因数の和:96507

約数の個数: 24

約数和(自身を含む): 3518277120

約数和(自身を除く): 734835697

約数列:

[1, 7, 19, 31, 49, 133, 217, 589, 931, 1519, 4123, 28861, 96443, 675101, 1832417, 2989733, 4725707, 12826919, 20928131, 56804927, 89788433, 146496917, 397634489, 2783441423]

約数ペア:

[(1, 2783441423), (7, 397634489), (19, 146496917), (31, 89788433), (49, 56804927), (133, 20928131), (217, 12826919), (589, 4725707), (931, 2989733), (1519, 1832417), (4123, 675101), (28861, 96443)]