47802717

素因数分解:

$3^6\times {\mathrm{23}}^1\times {\mathrm{2851}}^1$

素因数の和:2892

約数の個数: 28

約数和(自身を含む): 74813664

約数和(自身を除く): 27010947

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 729, 1863, 2851, 5589, 8553, 16767, 25659, 65573, 76977, 196719, 230931, 590157, 692793, 1770471, 2078379, 5311413, 15934239, 47802717]

約数ペア:

[(1, 47802717), (3, 15934239), (9, 5311413), (23, 2078379), (27, 1770471), (69, 692793), (81, 590157), (207, 230931), (243, 196719), (621, 76977), (729, 65573), (1863, 25659), (2851, 16767), (5589, 8553)]