17187107161

素因数分解:

$7^2\times {\mathrm{4079}}^1\times {\mathrm{85991}}^1$

素因数の和:90084

約数の個数: 12

約数和(自身を含む): 19998299520

約数和(自身を除く): 2811192359

約数列:

[1, 7, 49, 4079, 28553, 85991, 199871, 601937, 4213559, 350757289, 2455301023, 17187107161]

約数ペア:

[(1, 17187107161), (7, 2455301023), (49, 350757289), (4079, 4213559), (28553, 601937), (85991, 199871)]