6869247

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 11556864

約数和(自身を除く): 4687617

約数列:

[1, 3, 7, 11, 21, 33, 77, 131, 227, 231, 393, 681, 917, 1441, 1589, 2497, 2751, 4323, 4767, 7491, 10087, 17479, 29737, 30261, 52437, 89211, 208159, 327107, 624477, 981321, 2289749, 6869247]

約数ペア:

[(1, 6869247), (3, 2289749), (7, 981321), (11, 624477), (21, 327107), (33, 208159), (77, 89211), (131, 52437), (227, 30261), (231, 29737), (393, 17479), (681, 10087), (917, 7491), (1441, 4767), (1589, 4323), (2497, 2751)]