12068972421

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{287747}}^1$

素因数の和:287833

約数の個数: 32

約数和(自身を含む): 18563198976

約数和(自身を除く): 6494226555

約数列:

[1, 3, 11, 31, 33, 41, 93, 123, 341, 451, 1023, 1271, 1353, 3813, 13981, 41943, 287747, 863241, 3165217, 8920157, 9495651, 11797627, 26760471, 35392881, 98121727, 129773897, 294365181, 365726437, 389321691, 1097179311, 4022990807, 12068972421]

約数ペア:

[(1, 12068972421), (3, 4022990807), (11, 1097179311), (31, 389321691), (33, 365726437), (41, 294365181), (93, 129773897), (123, 98121727), (341, 35392881), (451, 26760471), (1023, 11797627), (1271, 9495651), (1353, 8920157), (3813, 3165217), (13981, 863241), (41943, 287747)]