313758082

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1296521}}^1$

素因数の和:1296545

約数の個数: 12

約数和(自身を含む): 517312278

約数和(自身を除く): 203554196

約数列:

[1, 2, 11, 22, 121, 242, 1296521, 2593042, 14261731, 28523462, 156879041, 313758082]

約数ペア:

[(1, 313758082), (2, 156879041), (11, 28523462), (22, 14261731), (121, 2593042), (242, 1296521)]