26816757

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{2647}}^1$

素因数の和:2968

約数の個数: 16

約数和(自身を含む): 39148032

約数和(自身を除く): 12331275

約数列:

[1, 3, 11, 33, 307, 921, 2647, 3377, 7941, 10131, 29117, 87351, 812629, 2437887, 8938919, 26816757]

約数ペア:

[(1, 26816757), (3, 8938919), (11, 2437887), (33, 812629), (307, 87351), (921, 29117), (2647, 10131), (3377, 7941)]