565555185

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{1213}}^1$

素因数の和:2034

約数の個数: 48

約数和(自身を含む): 1057899024

約数和(自身を除く): 492343839

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 797, 1213, 2391, 3639, 3985, 6065, 7173, 10361, 10917, 11955, 15769, 18195, 31083, 35865, 47307, 51805, 54585, 78845, 93249, 141921, 155415, 236535, 466245, 709605, 966761, 2900283, 4833805, 8700849, 12567893, 14501415, 37703679, 43504245, 62839465, 113111037, 188518395, 565555185]

約数ペア:

[(1, 565555185), (3, 188518395), (5, 113111037), (9, 62839465), (13, 43504245), (15, 37703679), (39, 14501415), (45, 12567893), (65, 8700849), (117, 4833805), (195, 2900283), (585, 966761), (797, 709605), (1213, 466245), (2391, 236535), (3639, 155415), (3985, 141921), (6065, 93249), (7173, 78845), (10361, 54585), (10917, 51805), (11955, 47307), (15769, 35865), (18195, 31083)]