571242

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:115

約数の個数: 48

約数和(自身を含む): 1395360

約数和(自身を除く): 824118

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 67, 87, 98, 134, 147, 174, 201, 203, 294, 402, 406, 469, 609, 938, 1218, 1407, 1421, 1943, 2814, 2842, 3283, 3886, 4263, 5829, 6566, 8526, 9849, 11658, 13601, 19698, 27202, 40803, 81606, 95207, 190414, 285621, 571242]

約数ペア:

[(1, 571242), (2, 285621), (3, 190414), (6, 95207), (7, 81606), (14, 40803), (21, 27202), (29, 19698), (42, 13601), (49, 11658), (58, 9849), (67, 8526), (87, 6566), (98, 5829), (134, 4263), (147, 3886), (174, 3283), (201, 2842), (203, 2814), (294, 1943), (402, 1421), (406, 1407), (469, 1218), (609, 938)]