66705037

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{1013}}^1$

素因数の和:1452

約数の個数: 16

約数和(自身を含む): 79822080

約数和(自身を除く): 13117043

約数列:

[1, 7, 23, 161, 409, 1013, 2863, 7091, 9407, 23299, 65849, 163093, 414317, 2900219, 9529291, 66705037]

約数ペア:

[(1, 66705037), (7, 9529291), (23, 2900219), (161, 414317), (409, 163093), (1013, 65849), (2863, 23299), (7091, 9407)]