27527445

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:232

約数の個数: 80

約数和(自身を含む): 55617408

約数和(自身を除く): 28089963

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 37, 45, 55, 81, 99, 111, 135, 165, 167, 185, 297, 333, 405, 407, 495, 501, 555, 835, 891, 999, 1221, 1485, 1503, 1665, 1837, 2035, 2505, 2997, 3663, 4455, 4509, 4995, 5511, 6105, 6179, 7515, 9185, 10989, 13527, 14985, 16533, 18315, 18537, 22545, 27555, 30895, 32967, 49599, 54945, 55611, 67635, 67969, 82665, 92685, 148797, 164835, 166833, 203907, 247995, 278055, 339845, 500499, 611721, 743985, 834165, 1019535, 1835163, 2502495, 3058605, 5505489, 9175815, 27527445]

約数ペア:

[(1, 27527445), (3, 9175815), (5, 5505489), (9, 3058605), (11, 2502495), (15, 1835163), (27, 1019535), (33, 834165), (37, 743985), (45, 611721), (55, 500499), (81, 339845), (99, 278055), (111, 247995), (135, 203907), (165, 166833), (167, 164835), (185, 148797), (297, 92685), (333, 82665), (405, 67969), (407, 67635), (495, 55611), (501, 54945), (555, 49599), (835, 32967), (891, 30895), (999, 27555), (1221, 22545), (1485, 18537), (1503, 18315), (1665, 16533), (1837, 14985), (2035, 13527), (2505, 10989), (2997, 9185), (3663, 7515), (4455, 6179), (4509, 6105), (4995, 5511)]