13034805

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2887}}^1$

素因数の和:2945

約数の個数: 32

約数和(自身を含む): 24397824

約数和(自身を除く): 11363019

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 105, 129, 215, 301, 645, 903, 1505, 2887, 4515, 8661, 14435, 20209, 43305, 60627, 101045, 124141, 303135, 372423, 620705, 868987, 1862115, 2606961, 4344935, 13034805]

約数ペア:

[(1, 13034805), (3, 4344935), (5, 2606961), (7, 1862115), (15, 868987), (21, 620705), (35, 372423), (43, 303135), (105, 124141), (129, 101045), (215, 60627), (301, 43305), (645, 20209), (903, 14435), (1505, 8661), (2887, 4515)]