121285182

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{284707}}^1$

素因数の和:284783

約数の個数: 16

約数和(自身を含む): 245987712

約数和(自身を除く): 124702530

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 284707, 569414, 854121, 1708242, 20214197, 40428394, 60642591, 121285182]

約数ペア:

[(1, 121285182), (2, 60642591), (3, 40428394), (6, 20214197), (71, 1708242), (142, 854121), (213, 569414), (426, 284707)]