87894243

素因数分解:

$3^2\times {\mathrm{271}}^1\times {\mathrm{36037}}^1$

素因数の和:36314

約数の個数: 12

約数和(自身を含む): 127430368

約数和(自身を除く): 39536125

約数列:

[1, 3, 9, 271, 813, 2439, 36037, 108111, 324333, 9766027, 29298081, 87894243]

約数ペア:

[(1, 87894243), (3, 29298081), (9, 9766027), (271, 324333), (813, 108111), (2439, 36037)]