201897691827

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15329}}^1\times {\mathrm{8237}}^1$

素因数の和:23623

約数の個数: 32

約数和(自身を含む): 297030646080

約数和(自身を除く): 95132954253

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 8237, 15329, 24711, 45987, 107081, 199277, 321243, 337717, 597831, 628489, 1013151, 1885467, 4390321, 8170357, 13170963, 24511071, 126264973, 378794919, 1641444649, 4924333947, 5176863893, 15530591679, 67299230609, 201897691827]

約数ペア:

[(1, 201897691827), (3, 67299230609), (13, 15530591679), (39, 5176863893), (41, 4924333947), (123, 1641444649), (533, 378794919), (1599, 126264973), (8237, 24511071), (15329, 13170963), (24711, 8170357), (45987, 4390321), (107081, 1885467), (199277, 1013151), (321243, 628489), (337717, 597831)]