80815067

素因数分解:

${\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:430

約数の個数: 16

約数和(自身を含む): 84952800

約数和(自身を除く): 4137733

約数列:

[1, 37, 107, 137, 149, 3959, 5069, 5513, 14659, 15943, 20413, 542383, 589891, 755281, 2184191, 80815067]

約数ペア:

[(1, 80815067), (37, 2184191), (107, 755281), (137, 589891), (149, 542383), (3959, 20413), (5069, 15943), (5513, 14659)]