171240135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1037819}}^1$

素因数の和:1037838

約数の個数: 16

約数和(自身を含む): 298892160

約数和(自身を除く): 127652025

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1037819, 3113457, 5189095, 11416009, 15567285, 34248027, 57080045, 171240135]

約数ペア:

[(1, 171240135), (3, 57080045), (5, 34248027), (11, 15567285), (15, 11416009), (33, 5189095), (55, 3113457), (165, 1037819)]