47236581

素因数分解:

$3^3\times 7^1\times {\mathrm{293}}^1\times {\mathrm{853}}^1$

素因数の和:1162

約数の個数: 32

約数和(自身を含む): 80344320

約数和(自身を除く): 33107739

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 293, 853, 879, 2051, 2559, 2637, 5971, 6153, 7677, 7911, 17913, 18459, 23031, 53739, 55377, 161217, 249929, 749787, 1749503, 2249361, 5248509, 6748083, 15745527, 47236581]

約数ペア:

[(1, 47236581), (3, 15745527), (7, 6748083), (9, 5248509), (21, 2249361), (27, 1749503), (63, 749787), (189, 249929), (293, 161217), (853, 55377), (879, 53739), (2051, 23031), (2559, 18459), (2637, 17913), (5971, 7911), (6153, 7677)]