27240417

素因数分解:

$3^2\times {\mathrm{307}}^1\times {\mathrm{9859}}^1$

素因数の和:10172

約数の個数: 12

約数和(自身を含む): 39479440

約数和(自身を除く): 12239023

約数列:

[1, 3, 9, 307, 921, 2763, 9859, 29577, 88731, 3026713, 9080139, 27240417]

約数ペア:

[(1, 27240417), (3, 9080139), (9, 3026713), (307, 88731), (921, 29577), (2763, 9859)]