202270497

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{42863}}^1$

素因数の和:42901

約数の個数: 24

約数和(自身を含む): 319251072

約数和(自身を除く): 116980575

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 4719, 42863, 128589, 471493, 557219, 1414479, 1671657, 5186423, 6129409, 15559269, 18388227, 67423499, 202270497]

約数ペア:

[(1, 202270497), (3, 67423499), (11, 18388227), (13, 15559269), (33, 6129409), (39, 5186423), (121, 1671657), (143, 1414479), (363, 557219), (429, 471493), (1573, 128589), (4719, 42863)]