128603927

素因数分解:

${\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{6661}}^1$

素因数の和:7153

約数の個数: 8

約数和(自身を含む): 131907600

約数和(自身を除く): 3303673

約数列:

[1, 43, 449, 6661, 19307, 286423, 2990789, 128603927]

約数ペア:

[(1, 128603927), (43, 2990789), (449, 286423), (6661, 19307)]