47746827

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{8543}}^1$

素因数の和:8581

約数の個数: 24

約数和(自身を含む): 74640384

約数和(自身を除く): 26893557

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 8543, 25629, 76887, 196489, 230661, 589467, 691983, 1768401, 2075949, 5305203, 15915609, 47746827]

約数ペア:

[(1, 47746827), (3, 15915609), (9, 5305203), (23, 2075949), (27, 1768401), (69, 691983), (81, 589467), (207, 230661), (243, 196489), (621, 76887), (1863, 25629), (5589, 8543)]