291282170409

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{10949}}^1\times {\mathrm{68743}}^1$

素因数の和:79741

約数の個数: 24

約数和(自身を含む): 430571169600

約数和(自身を除く): 139288999191

約数列:

[1, 3, 9, 43, 129, 387, 10949, 32847, 68743, 98541, 206229, 470807, 618687, 1412421, 2955949, 4237263, 8867847, 26603541, 752667107, 2258001321, 6774003963, 32364685601, 97094056803, 291282170409]

約数ペア:

[(1, 291282170409), (3, 97094056803), (9, 32364685601), (43, 6774003963), (129, 2258001321), (387, 752667107), (10949, 26603541), (32847, 8867847), (68743, 4237263), (98541, 2955949), (206229, 1412421), (470807, 618687)]