3097143

素因数分解:

$3^3\times 7^2\times {\mathrm{2341}}^1$

素因数の和:2364

約数の個数: 24

約数和(自身を含む): 5339760

約数和(自身を除く): 2242617

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 2341, 7023, 16387, 21069, 49161, 63207, 114709, 147483, 344127, 442449, 1032381, 3097143]

約数ペア:

[(1, 3097143), (3, 1032381), (7, 442449), (9, 344127), (21, 147483), (27, 114709), (49, 63207), (63, 49161), (147, 21069), (189, 16387), (441, 7023), (1323, 2341)]