27561018

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{28181}}^1$

素因数の和:28349

約数の個数: 16

約数和(自身を含む): 55462176

約数和(自身を除く): 27901158

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 28181, 56362, 84543, 169086, 4593503, 9187006, 13780509, 27561018]

約数ペア:

[(1, 27561018), (2, 13780509), (3, 9187006), (6, 4593503), (163, 169086), (326, 84543), (489, 56362), (978, 28181)]