87647339

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3877}}^1$

素因数の和:3974

約数の個数: 16

約数和(自身を含む): 99028608

約数和(自身を除く): 11381269

約数列:

[1, 13, 37, 47, 481, 611, 1739, 3877, 22607, 50401, 143449, 182219, 1864837, 2368847, 6742103, 87647339]

約数ペア:

[(1, 87647339), (13, 6742103), (37, 2368847), (47, 1864837), (481, 182219), (611, 143449), (1739, 50401), (3877, 22607)]