87132267

素因数分解:

$3^7\times {\mathrm{39841}}^1$

素因数の和:39862

約数の個数: 16

約数和(自身を含む): 130681760

約数和(自身を除く): 43549493

約数列:

[1, 3, 9, 27, 81, 243, 729, 2187, 39841, 119523, 358569, 1075707, 3227121, 9681363, 29044089, 87132267]

約数ペア:

[(1, 87132267), (3, 29044089), (9, 9681363), (27, 3227121), (81, 1075707), (243, 358569), (729, 119523), (2187, 39841)]