271189985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{16061}}^1$

素因数の和:16384

約数の個数: 16

約数和(自身を含む): 356190912

約数和(自身を除く): 85000927

約数列:

[1, 5, 11, 55, 307, 1535, 3377, 16061, 16885, 80305, 176671, 883355, 4930727, 24653635, 54237997, 271189985]

約数ペア:

[(1, 271189985), (5, 54237997), (11, 24653635), (55, 4930727), (307, 883355), (1535, 176671), (3377, 80305), (16061, 16885)]