127434

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:389

約数の個数: 16

約数和(自身を含む): 259488

約数和(自身を除く): 132054

約数列:

[1, 2, 3, 6, 67, 134, 201, 317, 402, 634, 951, 1902, 21239, 42478, 63717, 127434]

約数ペア:

[(1, 127434), (2, 63717), (3, 42478), (6, 21239), (67, 1902), (134, 951), (201, 634), (317, 402)]