27485931

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{22511}}^1$

素因数の和:22562

約数の個数: 16

約数和(自身を含む): 41061888

約数和(自身を除く): 13575957

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 22511, 67533, 247621, 742863, 832907, 2498721, 9161977, 27485931]

約数ペア:

[(1, 27485931), (3, 9161977), (11, 2498721), (33, 832907), (37, 742863), (111, 247621), (407, 67533), (1221, 22511)]