13006497

素因数分解:

$3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{937}}^1$

素因数の和:1608

約数の個数: 16

約数和(自身を含む): 19870592

約数和(自身を除く): 6864095

約数列:

[1, 3, 7, 21, 661, 937, 1983, 2811, 4627, 6559, 13881, 19677, 619357, 1858071, 4335499, 13006497]

約数ペア:

[(1, 13006497), (3, 4335499), (7, 1858071), (21, 619357), (661, 19677), (937, 13881), (1983, 6559), (2811, 4627)]