27656811

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33769}}^1$

素因数の和:33795

約数の個数: 24

約数和(自身を含む): 49169120

約数和(自身を除く): 21512309

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 33769, 101307, 236383, 303921, 438997, 709149, 1316991, 2127447, 3072979, 3950973, 9218937, 27656811]

約数ペア:

[(1, 27656811), (3, 9218937), (7, 3950973), (9, 3072979), (13, 2127447), (21, 1316991), (39, 709149), (63, 438997), (91, 303921), (117, 236383), (273, 101307), (819, 33769)]