202657939

素因数分解:

${\mathrm{11}}^2\times {\mathrm{383}}^1\times {\mathrm{4373}}^1$

素因数の和:4778

約数の個数: 12

約数和(自身を含む): 223388928

約数和(自身を除く): 20730989

約数列:

[1, 11, 121, 383, 4213, 4373, 46343, 48103, 529133, 1674859, 18423449, 202657939]

約数ペア:

[(1, 202657939), (11, 18423449), (121, 1674859), (383, 529133), (4213, 48103), (4373, 46343)]