11943088455

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1\times {\mathrm{1997}}^1$

素因数の和:2568

約数の個数: 64

約数和(自身を含む): 20715264000

約数和(自身を除く): 8772175545

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 499, 705, 799, 1497, 1997, 2397, 2495, 3995, 5991, 7485, 8483, 9985, 11985, 23453, 25449, 29955, 33949, 42415, 70359, 93859, 101847, 117265, 127245, 169745, 281577, 351795, 398701, 469295, 509235, 996503, 1196103, 1407885, 1595603, 1993505, 2989509, 4786809, 4982515, 5980515, 7978015, 14947545, 16940551, 23934045, 46835641, 50821653, 84702755, 140506923, 234178205, 254108265, 702534615, 796205897, 2388617691, 3981029485, 11943088455]

約数ペア:

[(1, 11943088455), (3, 3981029485), (5, 2388617691), (15, 796205897), (17, 702534615), (47, 254108265), (51, 234178205), (85, 140506923), (141, 84702755), (235, 50821653), (255, 46835641), (499, 23934045), (705, 16940551), (799, 14947545), (1497, 7978015), (1997, 5980515), (2397, 4982515), (2495, 4786809), (3995, 2989509), (5991, 1993505), (7485, 1595603), (8483, 1407885), (9985, 1196103), (11985, 996503), (23453, 509235), (25449, 469295), (29955, 398701), (33949, 351795), (42415, 281577), (70359, 169745), (93859, 127245), (101847, 117265)]