64590009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{17321}}^1$

素因数の和:17448

約数の個数: 16

約数和(自身を含む): 94785984

約数和(自身を除く): 30195975

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 17321, 51963, 190531, 571593, 1957273, 5871819, 21530003, 64590009]

約数ペア:

[(1, 64590009), (3, 21530003), (11, 5871819), (33, 1957273), (113, 571593), (339, 190531), (1243, 51963), (3729, 17321)]