12007143

素因数分解:

$3^3\times {\mathrm{401}}^1\times {\mathrm{1109}}^1$

素因数の和:1519

約数の個数: 16

約数和(自身を含む): 17848800

約数和(自身を除く): 5841657

約数列:

[1, 3, 9, 27, 401, 1109, 1203, 3327, 3609, 9981, 10827, 29943, 444709, 1334127, 4002381, 12007143]

約数ペア:

[(1, 12007143), (3, 4002381), (9, 1334127), (27, 444709), (401, 29943), (1109, 10827), (1203, 9981), (3327, 3609)]