27087654

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{21601}}^1$

素因数の和:21636

約数の個数: 32

約数和(自身を含む): 62213760

約数和(自身を除く): 35126106

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 21601, 43202, 64803, 129606, 237611, 410419, 475222, 712833, 820838, 1231257, 1425666, 2462514, 4514609, 9029218, 13543827, 27087654]

約数ペア:

[(1, 27087654), (2, 13543827), (3, 9029218), (6, 4514609), (11, 2462514), (19, 1425666), (22, 1231257), (33, 820838), (38, 712833), (57, 475222), (66, 410419), (114, 237611), (209, 129606), (418, 64803), (627, 43202), (1254, 21601)]