27868302

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20107}}^1$

素因数の和:20133

約数の個数: 48

約数和(自身を含む): 75284352

約数和(自身を除く): 47416050

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, 20107, 40214, 60321, 120642, 140749, 180963, 221177, 281498, 361926, 422247, 442354, 663531, 844494, 1266741, 1327062, 1548239, 1990593, 2533482, 3096478, 3981186, 4644717, 9289434, 13934151, 27868302]

約数ペア:

[(1, 27868302), (2, 13934151), (3, 9289434), (6, 4644717), (7, 3981186), (9, 3096478), (11, 2533482), (14, 1990593), (18, 1548239), (21, 1327062), (22, 1266741), (33, 844494), (42, 663531), (63, 442354), (66, 422247), (77, 361926), (99, 281498), (126, 221177), (154, 180963), (198, 140749), (231, 120642), (462, 60321), (693, 40214), (1386, 20107)]