14263389

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 25134720

約数和(自身を除く): 10871331

約数列:

[1, 3, 7, 9, 21, 29, 37, 63, 87, 111, 203, 211, 259, 261, 333, 609, 633, 777, 1073, 1477, 1827, 1899, 2331, 3219, 4431, 6119, 7511, 7807, 9657, 13293, 18357, 22533, 23421, 42833, 54649, 55071, 67599, 70263, 128499, 163947, 226403, 385497, 491841, 679209, 1584821, 2037627, 4754463, 14263389]

約数ペア:

[(1, 14263389), (3, 4754463), (7, 2037627), (9, 1584821), (21, 679209), (29, 491841), (37, 385497), (63, 226403), (87, 163947), (111, 128499), (203, 70263), (211, 67599), (259, 55071), (261, 54649), (333, 42833), (609, 23421), (633, 22533), (777, 18357), (1073, 13293), (1477, 9657), (1827, 7807), (1899, 7511), (2331, 6119), (3219, 4431)]