27213966

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6121}}^1$

素因数の和:6161

約数の個数: 48

約数和(自身を含む): 66852240

約数和(自身を除く): 39638274

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 6121, 12242, 18363, 36726, 55089, 79573, 110178, 116299, 159146, 232598, 238719, 348897, 477438, 697794, 716157, 1046691, 1432314, 1511887, 2093382, 3023774, 4535661, 9071322, 13606983, 27213966]

約数ペア:

[(1, 27213966), (2, 13606983), (3, 9071322), (6, 4535661), (9, 3023774), (13, 2093382), (18, 1511887), (19, 1432314), (26, 1046691), (38, 716157), (39, 697794), (57, 477438), (78, 348897), (114, 238719), (117, 232598), (171, 159146), (234, 116299), (247, 110178), (342, 79573), (494, 55089), (741, 36726), (1482, 18363), (2223, 12242), (4446, 6121)]