49886199

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{6221}}^1$

素因数の和:6250

約数の個数: 28

約数和(自身を含む): 81607752

約数和(自身を除く): 31721553

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2673, 6221, 8019, 18663, 55989, 68431, 167967, 205293, 503901, 615879, 1511703, 1847637, 4535109, 5542911, 16628733, 49886199]

約数ペア:

[(1, 49886199), (3, 16628733), (9, 5542911), (11, 4535109), (27, 1847637), (33, 1511703), (81, 615879), (99, 503901), (243, 205293), (297, 167967), (729, 68431), (891, 55989), (2673, 18663), (6221, 8019)]