5450121261

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{43987}}^1$

素因数の和:44362

約数の個数: 32

約数和(自身を含む): 8720181120

約数和(自身を除く): 3270059859

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 353, 1059, 3177, 4589, 9531, 13767, 41301, 43987, 123903, 131961, 395883, 571831, 1187649, 1715493, 5146479, 15439437, 15527411, 46582233, 139746699, 201856343, 419240097, 605569029, 1816707087, 5450121261]

約数ペア:

[(1, 5450121261), (3, 1816707087), (9, 605569029), (13, 419240097), (27, 201856343), (39, 139746699), (117, 46582233), (351, 15527411), (353, 15439437), (1059, 5146479), (3177, 1715493), (4589, 1187649), (9531, 571831), (13767, 395883), (41301, 131961), (43987, 123903)]