971736183

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{1090613}}^1$

素因数の和:1090636

約数の個数: 20

約数和(自身を含む): 1583571528

約数和(自身を除く): 611835345

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 1090613, 3271839, 9815517, 11996743, 29446551, 35990229, 88339653, 107970687, 323912061, 971736183]

約数ペア:

[(1, 971736183), (3, 323912061), (9, 107970687), (11, 88339653), (27, 35990229), (33, 29446551), (81, 11996743), (99, 9815517), (297, 3271839), (891, 1090613)]