205124520807

素因数分解:

$3^2\times {\mathrm{4129}}^1\times {\mathrm{5519887}}^1$

素因数の和:5524022

約数の個数: 12

約数和(自身を含む): 296362786720

約数和(自身を除く): 91238265913

約数列:

[1, 3, 9, 4129, 12387, 37161, 5519887, 16559661, 49678983, 22791613423, 68374840269, 205124520807]

約数ペア:

[(1, 205124520807), (3, 68374840269), (9, 22791613423), (4129, 49678983), (12387, 16559661), (37161, 5519887)]