80336883

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7537}}^1$

素因数の和:7587

約数の個数: 32

約数和(自身を含む): 130256640

約数和(自身を除く): 49919757

約数列:

[1, 3, 11, 17, 19, 33, 51, 57, 187, 209, 323, 561, 627, 969, 3553, 7537, 10659, 22611, 82907, 128129, 143203, 248721, 384387, 429609, 1409419, 1575233, 2434451, 4228257, 4725699, 7303353, 26778961, 80336883]

約数ペア:

[(1, 80336883), (3, 26778961), (11, 7303353), (17, 4725699), (19, 4228257), (33, 2434451), (51, 1575233), (57, 1409419), (187, 429609), (209, 384387), (323, 248721), (561, 143203), (627, 128129), (969, 82907), (3553, 22611), (7537, 10659)]