12823083

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1$

素因数の和:353

約数の個数: 64

約数和(自身を含む): 24837120

約数和(自身を除く): 12014037

約数列:

[1, 3, 7, 9, 13, 17, 21, 27, 39, 51, 63, 91, 117, 119, 153, 189, 221, 273, 307, 351, 357, 459, 663, 819, 921, 1071, 1547, 1989, 2149, 2457, 2763, 3213, 3991, 4641, 5219, 5967, 6447, 8289, 11973, 13923, 15657, 19341, 27937, 35919, 36533, 41769, 46971, 58023, 67847, 83811, 107757, 109599, 140913, 203541, 251433, 328797, 474929, 610623, 754299, 986391, 1424787, 1831869, 4274361, 12823083]

約数ペア:

[(1, 12823083), (3, 4274361), (7, 1831869), (9, 1424787), (13, 986391), (17, 754299), (21, 610623), (27, 474929), (39, 328797), (51, 251433), (63, 203541), (91, 140913), (117, 109599), (119, 107757), (153, 83811), (189, 67847), (221, 58023), (273, 46971), (307, 41769), (351, 36533), (357, 35919), (459, 27937), (663, 19341), (819, 15657), (921, 13923), (1071, 11973), (1547, 8289), (1989, 6447), (2149, 5967), (2457, 5219), (2763, 4641), (3213, 3991)]