66423003

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{2309}}^1$

素因数の和:2578

約数の個数: 16

約数和(自身を含む): 91069440

約数和(自身を除く): 24646437

約数列:

[1, 3, 43, 129, 223, 669, 2309, 6927, 9589, 28767, 99287, 297861, 514907, 1544721, 22141001, 66423003]

約数ペア:

[(1, 66423003), (3, 22141001), (43, 1544721), (129, 514907), (223, 297861), (669, 99287), (2309, 28767), (6927, 9589)]