2020367613

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{353}}^1\times {\mathrm{15767}}^1$

素因数の和:16145

約数の個数: 24

約数和(自身を含む): 2969555904

約数和(自身を除く): 949188291

約数列:

[1, 3, 11, 33, 121, 353, 363, 1059, 3883, 11649, 15767, 42713, 47301, 128139, 173437, 520311, 1907807, 5565751, 5723421, 16697253, 61223261, 183669783, 673455871, 2020367613]

約数ペア:

[(1, 2020367613), (3, 673455871), (11, 183669783), (33, 61223261), (121, 16697253), (353, 5723421), (363, 5565751), (1059, 1907807), (3883, 520311), (11649, 173437), (15767, 128139), (42713, 47301)]