135710073

素因数分解:

$3^4\times {\mathrm{193}}^1\times {\mathrm{8681}}^1$

素因数の和:8886

約数の個数: 20

約数和(自身を含む): 203801268

約数和(自身を除く): 68091195

約数列:

[1, 3, 9, 27, 81, 193, 579, 1737, 5211, 8681, 15633, 26043, 78129, 234387, 703161, 1675433, 5026299, 15078897, 45236691, 135710073]

約数ペア:

[(1, 135710073), (3, 45236691), (9, 15078897), (27, 5026299), (81, 1675433), (193, 703161), (579, 234387), (1737, 78129), (5211, 26043), (8681, 15633)]