39539367

素因数分解:

$3^3\times 7^1\times {\mathrm{209203}}^1$

素因数の和:209219

約数の個数: 16

約数和(自身を含む): 66945280

約数和(自身を除く): 27405913

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 209203, 627609, 1464421, 1882827, 4393263, 5648481, 13179789, 39539367]

約数ペア:

[(1, 39539367), (3, 13179789), (7, 5648481), (9, 4393263), (21, 1882827), (27, 1464421), (63, 627609), (189, 209203)]