12001353

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43961}}^1$

素因数の和:43984

約数の個数: 16

約数和(自身を含む): 19694976

約数和(自身を除く): 7693623

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 43961, 131883, 307727, 571493, 923181, 1714479, 4000451, 12001353]

約数ペア:

[(1, 12001353), (3, 4000451), (7, 1714479), (13, 923181), (21, 571493), (39, 307727), (91, 131883), (273, 43961)]