87713277

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1\times {\mathrm{727}}^1$

素因数の和:1168

約数の個数: 16

約数和(自身を含む): 118390272

約数和(自身を除く): 30676995

約数列:

[1, 3, 131, 307, 393, 727, 921, 2181, 40217, 95237, 120651, 223189, 285711, 669567, 29237759, 87713277]

約数ペア:

[(1, 87713277), (3, 29237759), (131, 669567), (307, 285711), (393, 223189), (727, 120651), (921, 95237), (2181, 40217)]