1023648220889

素因数分解:

$7^1\times {\mathrm{1171}}^1\times {\mathrm{1979}}^1\times {\mathrm{63103}}^1$

素因数の和:66260

約数の個数: 16

約数和(自身を含む): 1171492945920

約数和(自身を除く): 147844725031

約数列:

[1, 7, 1171, 1979, 8197, 13853, 63103, 441721, 2317409, 16221863, 73893613, 124880837, 517255291, 874165859, 146235460127, 1023648220889]

約数ペア:

[(1, 1023648220889), (7, 146235460127), (1171, 874165859), (1979, 517255291), (8197, 124880837), (13853, 73893613), (63103, 16221863), (441721, 2317409)]