27676439

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 32348160

約数和(自身を除く): 4671721

約数列:

[1, 7, 71, 233, 239, 497, 1631, 1673, 16543, 16969, 55687, 115801, 118783, 389809, 3953777, 27676439]

約数ペア:

[(1, 27676439), (7, 3953777), (71, 389809), (233, 118783), (239, 115801), (497, 55687), (1631, 16969), (1673, 16543)]