78271127

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{769}}^1$

素因数の和:1286

約数の個数: 16

約数和(自身を含む): 90182400

約数和(自身を除く): 11911273

約数列:

[1, 11, 19, 209, 487, 769, 5357, 8459, 9253, 14611, 101783, 160721, 374503, 4119533, 7115557, 78271127]

約数ペア:

[(1, 78271127), (11, 7115557), (19, 4119533), (209, 374503), (487, 160721), (769, 101783), (5357, 14611), (8459, 9253)]