45527427

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1381}}^1$

素因数の和:1441

約数の個数: 40

約数和(自身を含む): 76253232

約数和(自身を除く): 30725805

約数列:

[1, 3, 9, 11, 27, 33, 37, 81, 99, 111, 297, 333, 407, 891, 999, 1221, 1381, 2997, 3663, 4143, 10989, 12429, 15191, 32967, 37287, 45573, 51097, 111861, 136719, 153291, 410157, 459873, 562067, 1230471, 1379619, 1686201, 4138857, 5058603, 15175809, 45527427]

約数ペア:

[(1, 45527427), (3, 15175809), (9, 5058603), (11, 4138857), (27, 1686201), (33, 1379619), (37, 1230471), (81, 562067), (99, 459873), (111, 410157), (297, 153291), (333, 136719), (407, 111861), (891, 51097), (999, 45573), (1221, 37287), (1381, 32967), (2997, 15191), (3663, 12429), (4143, 10989)]