15139333

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4261}}^1$

素因数の和:4308

約数の個数: 16

約数和(自身を含む): 18411840

約数和(自身を除く): 3272507

約数列:

[1, 11, 17, 19, 187, 209, 323, 3553, 4261, 46871, 72437, 80959, 796807, 890549, 1376303, 15139333]

約数ペア:

[(1, 15139333), (11, 1376303), (17, 890549), (19, 796807), (187, 80959), (209, 72437), (323, 46871), (3553, 4261)]