4070292471

素因数分解:

$3^3\times 7^1\times {\mathrm{3767}}^1\times {\mathrm{5717}}^1$

素因数の和:9500

約数の個数: 32

約数和(自身を含む): 6894535680

約数和(自身を除く): 2824243209

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 3767, 5717, 11301, 17151, 26369, 33903, 40019, 51453, 79107, 101709, 120057, 154359, 237321, 360171, 711963, 1080513, 21535939, 64607817, 150751573, 193823451, 452254719, 581470353, 1356764157, 4070292471]

約数ペア:

[(1, 4070292471), (3, 1356764157), (7, 581470353), (9, 452254719), (21, 193823451), (27, 150751573), (63, 64607817), (189, 21535939), (3767, 1080513), (5717, 711963), (11301, 360171), (17151, 237321), (26369, 154359), (33903, 120057), (40019, 101709), (51453, 79107)]