827005381

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{487}}^1\times {\mathrm{643}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 879961600

約数和(自身を除く): 52956219

約数列:

[1, 19, 139, 487, 643, 2641, 9253, 12217, 67693, 89377, 313141, 1286167, 1698163, 5949679, 43526599, 827005381]

約数ペア:

[(1, 827005381), (19, 43526599), (139, 5949679), (487, 1698163), (643, 1286167), (2641, 313141), (9253, 89377), (12217, 67693)]