56492121

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{27733}}^1$

素因数の和:27840

約数の個数: 16

約数和(自身を含む): 86973824

約数和(自身を除く): 30481703

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 27733, 83199, 194131, 582393, 2690101, 8070303, 18830707, 56492121]

約数ペア:

[(1, 56492121), (3, 18830707), (7, 8070303), (21, 2690101), (97, 582393), (291, 194131), (679, 83199), (2037, 27733)]