16085289

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2693}}^1$

素因数の和:2888

約数の個数: 16

約数和(自身を含む): 23534784

約数和(自身を除く): 7449495

約数列:

[1, 3, 11, 33, 181, 543, 1991, 2693, 5973, 8079, 29623, 88869, 487433, 1462299, 5361763, 16085289]

約数ペア:

[(1, 16085289), (3, 5361763), (11, 1462299), (33, 487433), (181, 88869), (543, 29623), (1991, 8079), (2693, 5973)]