12274437329

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{320741}}^1$

素因数の和:320837

約数の個数: 24

約数和(自身を含む): 15795902016

約数和(自身を除く): 3521464687

約数列:

[1, 7, 11, 49, 71, 77, 497, 539, 781, 3479, 5467, 38269, 320741, 2245187, 3528151, 15716309, 22772611, 24697057, 159408277, 172879399, 250498721, 1115857939, 1753491047, 12274437329]

約数ペア:

[(1, 12274437329), (7, 1753491047), (11, 1115857939), (49, 250498721), (71, 172879399), (77, 159408277), (497, 24697057), (539, 22772611), (781, 15716309), (3479, 3528151), (5467, 2245187), (38269, 320741)]