171927239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{15583}}^1$

素因数の和:15670

約数の個数: 16

約数和(自身を含む): 201968640

約数和(自身を除く): 30041401

約数列:

[1, 11, 17, 59, 187, 649, 1003, 11033, 15583, 171413, 264911, 919397, 2914021, 10113367, 15629749, 171927239]

約数ペア:

[(1, 171927239), (11, 15629749), (17, 10113367), (59, 2914021), (187, 919397), (649, 264911), (1003, 171413), (11033, 15583)]