871809388677

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{617}}^1\times {\mathrm{877}}^1\times {\mathrm{6173}}^1$

素因数の和:7702

約数の個数: 48

約数和(自身を含む): 1306514467440

約数和(自身を除く): 434705078763

約数列:

[1, 3, 9, 29, 87, 261, 617, 877, 1851, 2631, 5553, 6173, 7893, 17893, 18519, 25433, 53679, 55557, 76299, 161037, 179017, 228897, 537051, 541109, 1611153, 1623327, 3808741, 4869981, 5413721, 11426223, 15692161, 16241163, 34278669, 47076483, 48723489, 110453489, 141229449, 156997909, 331360467, 470993727, 994081401, 1412981181, 3340265857, 10020797571, 30062392713, 96867709853, 290603129559, 871809388677]

約数ペア:

[(1, 871809388677), (3, 290603129559), (9, 96867709853), (29, 30062392713), (87, 10020797571), (261, 3340265857), (617, 1412981181), (877, 994081401), (1851, 470993727), (2631, 331360467), (5553, 156997909), (6173, 141229449), (7893, 110453489), (17893, 48723489), (18519, 47076483), (25433, 34278669), (53679, 16241163), (55557, 15692161), (76299, 11426223), (161037, 5413721), (179017, 4869981), (228897, 3808741), (537051, 1623327), (541109, 1611153)]