12683649

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1$

素因数の和:1037

約数の個数: 32

約数和(自身を含む): 20404224

約数和(自身を除く): 7720575

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 391, 561, 759, 983, 1173, 2949, 4301, 10813, 12903, 16711, 22609, 32439, 50133, 67827, 183821, 248699, 384353, 551463, 746097, 1153059, 4227883, 12683649]

約数ペア:

[(1, 12683649), (3, 4227883), (11, 1153059), (17, 746097), (23, 551463), (33, 384353), (51, 248699), (69, 183821), (187, 67827), (253, 50133), (391, 32439), (561, 22609), (759, 16711), (983, 12903), (1173, 10813), (2949, 4301)]