2988649301

素因数分解:

${\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{3527}}^1$

素因数の和:3745

約数の個数: 24

約数和(自身を含む): 3378412800

約数和(自身を除く): 389763499

約数列:

[1, 11, 47, 121, 149, 517, 1639, 3527, 5687, 7003, 18029, 38797, 77033, 165769, 426767, 525523, 847363, 1823459, 5780753, 20058049, 24699581, 63588283, 271695391, 2988649301]

約数ペア:

[(1, 2988649301), (11, 271695391), (47, 63588283), (121, 24699581), (149, 20058049), (517, 5780753), (1639, 1823459), (3527, 847363), (5687, 525523), (7003, 426767), (18029, 165769), (38797, 77033)]