201838071

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1\times {\mathrm{5923}}^1$

素因数の和:6270

約数の個数: 16

約数和(自身を含む): 277337984

約数和(自身を除く): 75499913

約数列:

[1, 3, 37, 111, 307, 921, 5923, 11359, 17769, 34077, 219151, 657453, 1818361, 5455083, 67279357, 201838071]

約数ペア:

[(1, 201838071), (3, 67279357), (37, 5455083), (111, 1818361), (307, 657453), (921, 219151), (5923, 34077), (11359, 17769)]