87071054

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{270407}}^1$

素因数の和:270439

約数の個数: 16

約数和(自身を含む): 155755008

約数和(自身を除く): 68683954

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 270407, 540814, 1892849, 3785698, 6219361, 12438722, 43535527, 87071054]

約数ペア:

[(1, 87071054), (2, 43535527), (7, 12438722), (14, 6219361), (23, 3785698), (46, 1892849), (161, 540814), (322, 270407)]