87786591

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{2237}}^1$

素因数の和:2470

約数の個数: 16

約数和(自身を含む): 119169024

約数和(自身を除く): 31382433

約数列:

[1, 3, 103, 127, 309, 381, 2237, 6711, 13081, 39243, 230411, 284099, 691233, 852297, 29262197, 87786591]

約数ペア:

[(1, 87786591), (3, 29262197), (103, 852297), (127, 691233), (309, 284099), (381, 230411), (2237, 39243), (6711, 13081)]