127064265

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{180233}}^1$

素因数の和:180288

約数の個数: 16

約数和(自身を含む): 207629568

約数和(自身を除く): 80565303

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 180233, 540699, 901165, 2703495, 8470951, 25412853, 42354755, 127064265]

約数ペア:

[(1, 127064265), (3, 42354755), (5, 25412853), (15, 8470951), (47, 2703495), (141, 901165), (235, 540699), (705, 180233)]