66741031

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{13043}}^1$

素因数の和:13110

約数の個数: 16

約数和(自身を含む): 82646784

約数和(自身を除く): 15905753

約数列:

[1, 7, 17, 43, 119, 301, 731, 5117, 13043, 91301, 221731, 560849, 1552117, 3925943, 9534433, 66741031]

約数ペア:

[(1, 66741031), (7, 9534433), (17, 3925943), (43, 1552117), (119, 560849), (301, 221731), (731, 91301), (5117, 13043)]