5664111

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{139}}^1$

素因数の和:223

約数の個数: 24

約数和(自身を含む): 8252160

約数和(自身を除く): 2588049

約数列:

[1, 3, 17, 47, 51, 139, 141, 289, 417, 799, 867, 2363, 2397, 6533, 7089, 13583, 19599, 40171, 40749, 111061, 120513, 333183, 1888037, 5664111]

約数ペア:

[(1, 5664111), (3, 1888037), (17, 333183), (47, 120513), (51, 111061), (139, 40749), (141, 40171), (289, 19599), (417, 13583), (799, 7089), (867, 6533), (2363, 2397)]