27189465

素因数分解:

$3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{4129}}^1$

素因数の和:4576

約数の個数: 16

約数和(自身を含む): 43612800

約数和(自身を除く): 16423335

約数列:

[1, 3, 5, 15, 439, 1317, 2195, 4129, 6585, 12387, 20645, 61935, 1812631, 5437893, 9063155, 27189465]

約数ペア:

[(1, 27189465), (3, 9063155), (5, 5437893), (15, 1812631), (439, 61935), (1317, 20645), (2195, 12387), (4129, 6585)]