78287041

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{1447}}^1$

素因数の和:1644

約数の個数: 16

約数和(自身を含む): 91745280

約数和(自身を除く): 13458239

約数列:

[1, 7, 59, 131, 413, 917, 1447, 7729, 10129, 54103, 85373, 189557, 597611, 1326899, 11183863, 78287041]

約数ペア:

[(1, 78287041), (7, 11183863), (59, 1326899), (131, 597611), (413, 189557), (917, 85373), (1447, 54103), (7729, 10129)]