20236023213

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{22409771}}^1$

素因数の和:22409824

約数の個数: 16

約数和(自身を含む): 31552958976

約数和(自身を除く): 11316935763

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 22409771, 67229313, 156868397, 470605191, 963620153, 2890860459, 6745341071, 20236023213]

約数ペア:

[(1, 20236023213), (3, 6745341071), (7, 2890860459), (21, 963620153), (43, 470605191), (129, 156868397), (301, 67229313), (903, 22409771)]