6605739

素因数分解:

$3^3\times 7^2\times {\mathrm{4993}}^1$

素因数の和:5016

約数の個数: 24

約数和(自身を含む): 11386320

約数和(自身を除く): 4780581

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 4993, 14979, 34951, 44937, 104853, 134811, 244657, 314559, 733971, 943677, 2201913, 6605739]

約数ペア:

[(1, 6605739), (3, 2201913), (7, 943677), (9, 733971), (21, 314559), (27, 244657), (49, 134811), (63, 104853), (147, 44937), (189, 34951), (441, 14979), (1323, 4993)]