6448923

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{967}}^1$

素因数の和:1008

約数の個数: 32

約数和(自身を含む): 10841600

約数和(自身を除く): 4392677

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 967, 2223, 2901, 6669, 8703, 12571, 18373, 26109, 37713, 55119, 113139, 165357, 238849, 339417, 496071, 716547, 2149641, 6448923]

約数ペア:

[(1, 6448923), (3, 2149641), (9, 716547), (13, 496071), (19, 339417), (27, 238849), (39, 165357), (57, 113139), (117, 55119), (171, 37713), (247, 26109), (351, 18373), (513, 12571), (741, 8703), (967, 6669), (2223, 2901)]