27295254

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{4421}}^1$

素因数の和:4450

約数の個数: 48

約数和(自身を含む): 68983200

約数和(自身を除く): 41687946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 882, 1029, 2058, 3087, 4421, 6174, 8842, 13263, 26526, 30947, 39789, 61894, 79578, 92841, 185682, 216629, 278523, 433258, 557046, 649887, 1299774, 1516403, 1949661, 3032806, 3899322, 4549209, 9098418, 13647627, 27295254]

約数ペア:

[(1, 27295254), (2, 13647627), (3, 9098418), (6, 4549209), (7, 3899322), (9, 3032806), (14, 1949661), (18, 1516403), (21, 1299774), (42, 649887), (49, 557046), (63, 433258), (98, 278523), (126, 216629), (147, 185682), (294, 92841), (343, 79578), (441, 61894), (686, 39789), (882, 30947), (1029, 26526), (2058, 13263), (3087, 8842), (4421, 6174)]