43406847

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{5413}}^1$

素因数の和:5442

約数の個数: 28

約数和(自身を含む): 71010024

約数和(自身を除く): 27603177

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2673, 5413, 8019, 16239, 48717, 59543, 146151, 178629, 438453, 535887, 1315359, 1607661, 3946077, 4822983, 14468949, 43406847]

約数ペア:

[(1, 43406847), (3, 14468949), (9, 4822983), (11, 3946077), (27, 1607661), (33, 1315359), (81, 535887), (99, 438453), (243, 178629), (297, 146151), (729, 59543), (891, 48717), (2673, 16239), (5413, 8019)]