13231659

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{14653}}^1$

素因数の和:14706

約数の個数: 16

約数和(自身を含む): 20632832

約数和(自身を除く): 7401173

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 14653, 43959, 102571, 307713, 630079, 1890237, 4410553, 13231659]

約数ペア:

[(1, 13231659), (3, 4410553), (7, 1890237), (21, 630079), (43, 307713), (129, 102571), (301, 43959), (903, 14653)]