127042866

素因数分解:

$2^1\times 3^2\times {\mathrm{7057937}}^1$

素因数の和:7057945

約数の個数: 12

約数和(自身を含む): 275259582

約数和(自身を除く): 148216716

約数列:

[1, 2, 3, 6, 9, 18, 7057937, 14115874, 21173811, 42347622, 63521433, 127042866]

約数ペア:

[(1, 127042866), (2, 63521433), (3, 42347622), (6, 21173811), (9, 14115874), (18, 7057937)]