12243927891

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1949}}^1\times {\mathrm{2039}}^1$

素因数の和:4083

約数の個数: 32

約数和(自身を含む): 17821440000

約数和(自身を除く): 5577512109

約数列:

[1, 3, 13, 39, 79, 237, 1027, 1949, 2039, 3081, 5847, 6117, 25337, 26507, 76011, 79521, 153971, 161081, 461913, 483243, 2001623, 2094053, 3974011, 6004869, 6282159, 11922033, 51662143, 154986429, 313946869, 941840607, 4081309297, 12243927891]

約数ペア:

[(1, 12243927891), (3, 4081309297), (13, 941840607), (39, 313946869), (79, 154986429), (237, 51662143), (1027, 11922033), (1949, 6282159), (2039, 6004869), (3081, 3974011), (5847, 2094053), (6117, 2001623), (25337, 483243), (26507, 461913), (76011, 161081), (79521, 153971)]