37891449

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{26479}}^1$

素因数の和:26541

約数の個数: 16

約数和(自身を含む): 57196800

約数和(自身を除く): 19305351

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 26479, 79437, 238311, 714933, 1403387, 4210161, 12630483, 37891449]

約数ペア:

[(1, 37891449), (3, 12630483), (9, 4210161), (27, 1403387), (53, 714933), (159, 238311), (477, 79437), (1431, 26479)]