2205856701

素因数分解:

$3^2\times {\mathrm{3739}}^1\times {\mathrm{65551}}^1$

素因数の和:69296

約数の個数: 12

約数和(自身を含む): 3187138240

約数和(自身を除く): 981281539

約数列:

[1, 3, 9, 3739, 11217, 33651, 65551, 196653, 589959, 245095189, 735285567, 2205856701]

約数ペア:

[(1, 2205856701), (3, 735285567), (9, 245095189), (3739, 589959), (11217, 196653), (33651, 65551)]