87161171

素因数分解:

${\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 91653120

約数和(自身を除く): 4491949

約数列:

[1, 47, 67, 89, 311, 3149, 4183, 5963, 14617, 20837, 27679, 280261, 979339, 1300913, 1854493, 87161171]

約数ペア:

[(1, 87161171), (47, 1854493), (67, 1300913), (89, 979339), (311, 280261), (3149, 27679), (4183, 20837), (5963, 14617)]