127293834

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{198277}}^1$

素因数の和:198389

約数の個数: 16

約数和(自身を含む): 256968288

約数和(自身を除く): 129674454

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 198277, 396554, 594831, 1189662, 21215639, 42431278, 63646917, 127293834]

約数ペア:

[(1, 127293834), (2, 63646917), (3, 42431278), (6, 21215639), (107, 1189662), (214, 594831), (321, 396554), (642, 198277)]