12231021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{3821}}^1$

素因数の和:3932

約数の個数: 16

約数和(自身を含む): 17978688

約数和(自身を除く): 5747667

約数列:

[1, 3, 11, 33, 97, 291, 1067, 3201, 3821, 11463, 42031, 126093, 370637, 1111911, 4077007, 12231021]

約数ペア:

[(1, 12231021), (3, 4077007), (11, 1111911), (33, 370637), (97, 126093), (291, 42031), (1067, 11463), (3201, 3821)]