55263357

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{433}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 85411200

約数和(自身を除く): 30147843

約数列:

[1, 3, 9, 27, 29, 87, 163, 261, 433, 489, 783, 1299, 1467, 3897, 4401, 4727, 11691, 12557, 14181, 37671, 42543, 70579, 113013, 127629, 211737, 339039, 635211, 1905633, 2046791, 6140373, 18421119, 55263357]

約数ペア:

[(1, 55263357), (3, 18421119), (9, 6140373), (27, 2046791), (29, 1905633), (87, 635211), (163, 339039), (261, 211737), (433, 127629), (489, 113013), (783, 70579), (1299, 42543), (1467, 37671), (3897, 14181), (4401, 12557), (4727, 11691)]