8266991067

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{2683}}^1$

素因数の和:3232

約数の個数: 48

約数和(自身を含む): 12940744960

約数和(自身を除く): 4673753893

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 487, 703, 1461, 2109, 2683, 4383, 6327, 8049, 9253, 18019, 24147, 27759, 50977, 54057, 83277, 99271, 152931, 162171, 297813, 342361, 458793, 893439, 1027083, 1306621, 1886149, 3081249, 3919863, 5658447, 11759589, 16975341, 24825799, 48344977, 74477397, 145034931, 223432191, 435104793, 918554563, 2755663689, 8266991067]

約数ペア:

[(1, 8266991067), (3, 2755663689), (9, 918554563), (19, 435104793), (37, 223432191), (57, 145034931), (111, 74477397), (171, 48344977), (333, 24825799), (487, 16975341), (703, 11759589), (1461, 5658447), (2109, 3919863), (2683, 3081249), (4383, 1886149), (6327, 1306621), (8049, 1027083), (9253, 893439), (18019, 458793), (24147, 342361), (27759, 297813), (50977, 162171), (54057, 152931), (83277, 99271)]