6204807

素因数分解:

$3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{661}}^1$

素因数の和:823

約数の個数: 24

約数和(自身を含む): 10327200

約数和(自身を除く): 4122393

約数列:

[1, 3, 7, 9, 21, 63, 149, 447, 661, 1043, 1341, 1983, 3129, 4627, 5949, 9387, 13881, 41643, 98489, 295467, 689423, 886401, 2068269, 6204807]

約数ペア:

[(1, 6204807), (3, 2068269), (7, 886401), (9, 689423), (21, 295467), (63, 98489), (149, 41643), (447, 13881), (661, 9387), (1043, 5949), (1341, 4627), (1983, 3129)]