4286709

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 7466240

約数和(自身を除く): 3179531

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 189, 259, 333, 613, 777, 999, 1839, 2331, 4291, 5517, 6993, 12873, 16551, 22681, 38619, 68043, 115857, 158767, 204129, 476301, 612387, 1428903, 4286709]

約数ペア:

[(1, 4286709), (3, 1428903), (7, 612387), (9, 476301), (21, 204129), (27, 158767), (37, 115857), (63, 68043), (111, 38619), (189, 22681), (259, 16551), (333, 12873), (613, 6993), (777, 5517), (999, 4291), (1839, 2331)]