2116730121

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{64143337}}^1$

素因数の和:64143351

約数の個数: 8

約数和(自身を含む): 3078880224

約数和(自身を除く): 962150103

約数列:

[1, 3, 11, 33, 64143337, 192430011, 705576707, 2116730121]

約数ペア:

[(1, 2116730121), (3, 705576707), (11, 192430011), (33, 64143337)]