201009171

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{19841}}^1$

素因数の和:20162

約数の個数: 16

約数和(自身を含む): 293344128

約数和(自身を除く): 92334957

約数列:

[1, 3, 11, 33, 307, 921, 3377, 10131, 19841, 59523, 218251, 654753, 6091187, 18273561, 67003057, 201009171]

約数ペア:

[(1, 201009171), (3, 67003057), (11, 18273561), (33, 6091187), (307, 654753), (921, 218251), (3377, 59523), (10131, 19841)]