27275754

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21751}}^1$

素因数の和:21786

約数の個数: 32

約数和(自身を含む): 62645760

約数和(自身を除く): 35370006

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 21751, 43502, 65253, 130506, 239261, 413269, 478522, 717783, 826538, 1239807, 1435566, 2479614, 4545959, 9091918, 13637877, 27275754]

約数ペア:

[(1, 27275754), (2, 13637877), (3, 9091918), (6, 4545959), (11, 2479614), (19, 1435566), (22, 1239807), (33, 826538), (38, 717783), (57, 478522), (66, 413269), (114, 239261), (209, 130506), (418, 65253), (627, 43502), (1254, 21751)]