137637618

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{323093}}^1$

素因数の和:323169

約数の個数: 16

約数和(自身を含む): 279153216

約数和(自身を除く): 141515598

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 323093, 646186, 969279, 1938558, 22939603, 45879206, 68818809, 137637618]

約数ペア:

[(1, 137637618), (2, 68818809), (3, 45879206), (6, 22939603), (71, 1938558), (142, 969279), (213, 646186), (426, 323093)]