90538239

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{40949}}^1$

素因数の和:41030

約数の個数: 16

約数和(自身を含む): 133660800

約数和(自身を除く): 43122561

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 40949, 122847, 450439, 1351317, 2743583, 8230749, 30179413, 90538239]

約数ペア:

[(1, 90538239), (3, 30179413), (11, 8230749), (33, 2743583), (67, 1351317), (201, 450439), (737, 122847), (2211, 40949)]