15428559

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{1301}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 21248640

約数和(自身を除く): 5820081

約数列:

[1, 3, 59, 67, 177, 201, 1301, 3903, 3953, 11859, 76759, 87167, 230277, 261501, 5142853, 15428559]

約数ペア:

[(1, 15428559), (3, 5142853), (59, 261501), (67, 230277), (177, 87167), (201, 76759), (1301, 11859), (3903, 3953)]