1628439366939

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24473}}^1\times {\mathrm{288053}}^1$

素因数の和:312547

約数の個数: 32

約数和(自身を含む): 2707136100864

約数和(自身を除く): 1078696733925

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 24473, 73419, 171311, 269203, 288053, 513933, 807609, 864159, 1884421, 2016371, 3168583, 5653263, 6049113, 9505749, 22180081, 66540243, 7049521069, 21148563207, 49346647483, 77544731759, 148039942449, 232634195277, 542813122313, 1628439366939]

約数ペア:

[(1, 1628439366939), (3, 542813122313), (7, 232634195277), (11, 148039942449), (21, 77544731759), (33, 49346647483), (77, 21148563207), (231, 7049521069), (24473, 66540243), (73419, 22180081), (171311, 9505749), (269203, 6049113), (288053, 5653263), (513933, 3168583), (807609, 2016371), (864159, 1884421)]