27384786

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10639}}^1$

素因数の和:10671

約数の個数: 48

約数和(自身を含む): 69713280

約数和(自身を除く): 42328494

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 10639, 21278, 31917, 63834, 95751, 117029, 138307, 191502, 234058, 276614, 351087, 414921, 702174, 829842, 1053261, 1244763, 1521377, 2106522, 2489526, 3042754, 4564131, 9128262, 13692393, 27384786]

約数ペア:

[(1, 27384786), (2, 13692393), (3, 9128262), (6, 4564131), (9, 3042754), (11, 2489526), (13, 2106522), (18, 1521377), (22, 1244763), (26, 1053261), (33, 829842), (39, 702174), (66, 414921), (78, 351087), (99, 276614), (117, 234058), (143, 191502), (198, 138307), (234, 117029), (286, 95751), (429, 63834), (858, 31917), (1287, 21278), (2574, 10639)]