9968394387

素因数分解:

$3^1\times 7^1\times {\mathrm{36161}}^1\times {\mathrm{13127}}^1$

素因数の和:49298

約数の個数: 16

約数和(自身を含む): 15191511552

約数和(自身を除く): 5223117165

約数列:

[1, 3, 7, 21, 13127, 36161, 39381, 91889, 108483, 253127, 275667, 759381, 474685447, 1424056341, 3322798129, 9968394387]

約数ペア:

[(1, 9968394387), (3, 3322798129), (7, 1424056341), (21, 474685447), (13127, 759381), (36161, 275667), (39381, 253127), (91889, 108483)]