871047294

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{4799}}^1$

素因数の和:5009

約数の個数: 48

約数和(自身を含む): 1897344000

約数和(自身を除く): 1026296706

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 179, 338, 358, 507, 537, 1014, 1074, 2327, 4654, 4799, 6981, 9598, 13962, 14397, 28794, 30251, 60502, 62387, 90753, 124774, 181506, 187161, 374322, 811031, 859021, 1622062, 1718042, 2433093, 2577063, 4866186, 5154126, 11167273, 22334546, 33501819, 67003638, 145174549, 290349098, 435523647, 871047294]

約数ペア:

[(1, 871047294), (2, 435523647), (3, 290349098), (6, 145174549), (13, 67003638), (26, 33501819), (39, 22334546), (78, 11167273), (169, 5154126), (179, 4866186), (338, 2577063), (358, 2433093), (507, 1718042), (537, 1622062), (1014, 859021), (1074, 811031), (2327, 374322), (4654, 187161), (4799, 181506), (6981, 124774), (9598, 90753), (13962, 62387), (14397, 60502), (28794, 30251)]