2020165893

素因数分解:

$3^3\times {\mathrm{6337}}^1\times {\mathrm{11807}}^1$

素因数の和:18153

約数の個数: 16

約数和(自身を含む): 2993564160

約数和(自身を除く): 973398267

約数列:

[1, 3, 9, 27, 6337, 11807, 19011, 35421, 57033, 106263, 171099, 318789, 74820959, 224462877, 673388631, 2020165893]

約数ペア:

[(1, 2020165893), (3, 673388631), (9, 224462877), (27, 74820959), (6337, 318789), (11807, 171099), (19011, 106263), (35421, 57033)]