27434057

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1451}}^1$

素因数の和:1568

約数の個数: 16

約数和(自身を含む): 32664192

約数和(自身を除く): 5230135

約数列:

[1, 7, 37, 73, 259, 511, 1451, 2701, 10157, 18907, 53687, 105923, 375809, 741461, 3919151, 27434057]

約数ペア:

[(1, 27434057), (7, 3919151), (37, 741461), (73, 375809), (259, 105923), (511, 53687), (1451, 18907), (2701, 10157)]