12506512203

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{788209}}^1$

素因数の和:788299

約数の個数: 24

約数和(自身を含む): 18935957040

約数和(自身を除く): 6429444837

約数列:

[1, 3, 9, 41, 43, 123, 129, 369, 387, 1763, 5289, 15867, 788209, 2364627, 7093881, 32316569, 33892987, 96949707, 101678961, 290849121, 305036883, 1389612467, 4168837401, 12506512203]

約数ペア:

[(1, 12506512203), (3, 4168837401), (9, 1389612467), (41, 305036883), (43, 290849121), (123, 101678961), (129, 96949707), (369, 33892987), (387, 32316569), (1763, 7093881), (5289, 2364627), (15867, 788209)]