87999297

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{8681}}^1$

素因数の和:8824

約数の個数: 16

約数和(自身を含む): 122242560

約数和(自身を除く): 34243263

約数列:

[1, 3, 31, 93, 109, 327, 3379, 8681, 10137, 26043, 269111, 807333, 946229, 2838687, 29333099, 87999297]

約数ペア:

[(1, 87999297), (3, 29333099), (31, 2838687), (93, 946229), (109, 807333), (327, 269111), (3379, 26043), (8681, 10137)]