11533995

素因数分解:

$3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{863}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 22643712

約数和(自身を除く): 11109717

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 243, 297, 405, 495, 863, 891, 1215, 1485, 2589, 2673, 4315, 4455, 7767, 9493, 12945, 13365, 23301, 28479, 38835, 47465, 69903, 85437, 116505, 142395, 209709, 256311, 349515, 427185, 768933, 1048545, 1281555, 2306799, 3844665, 11533995]

約数ペア:

[(1, 11533995), (3, 3844665), (5, 2306799), (9, 1281555), (11, 1048545), (15, 768933), (27, 427185), (33, 349515), (45, 256311), (55, 209709), (81, 142395), (99, 116505), (135, 85437), (165, 69903), (243, 47465), (297, 38835), (405, 28479), (495, 23301), (863, 13365), (891, 12945), (1215, 9493), (1485, 7767), (2589, 4455), (2673, 4315)]