13133001

素因数分解:

$3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1451}}^1$

素因数の和:1892

約数の個数: 16

約数和(自身を含む): 20072448

約数和(自身を除く): 6939447

約数列:

[1, 3, 7, 21, 431, 1293, 1451, 3017, 4353, 9051, 10157, 30471, 625381, 1876143, 4377667, 13133001]

約数ペア:

[(1, 13133001), (3, 4377667), (7, 1876143), (21, 625381), (431, 30471), (1293, 10157), (1451, 9051), (3017, 4353)]