27566154

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19889}}^1$

素因数の和:19915

約数の個数: 48

約数和(自身を含む): 74468160

約数和(自身を除く): 46902006

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 19889, 39778, 59667, 119334, 139223, 179001, 218779, 278446, 358002, 417669, 437558, 656337, 835338, 1253007, 1312674, 1531453, 1969011, 2506014, 3062906, 3938022, 4594359, 9188718, 13783077, 27566154]

約数ペア:

[(1, 27566154), (2, 13783077), (3, 9188718), (6, 4594359), (7, 3938022), (9, 3062906), (11, 2506014), (14, 1969011), (18, 1531453), (21, 1312674), (22, 1253007), (33, 835338), (42, 656337), (63, 437558), (66, 417669), (77, 358002), (99, 278446), (126, 218779), (154, 179001), (198, 139223), (231, 119334), (462, 59667), (693, 39778), (1386, 19889)]