121010085

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{128053}}^1$

素因数の和:128074

約数の個数: 32

約数和(自身を含む): 245863680

約数和(自身を除く): 124853595

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 128053, 384159, 640265, 896371, 1152477, 1920795, 2689113, 3457431, 4481855, 5762385, 8067339, 13445565, 17287155, 24202017, 40336695, 121010085]

約数ペア:

[(1, 121010085), (3, 40336695), (5, 24202017), (7, 17287155), (9, 13445565), (15, 8067339), (21, 5762385), (27, 4481855), (35, 3457431), (45, 2689113), (63, 1920795), (105, 1152477), (135, 896371), (189, 640265), (315, 384159), (945, 128053)]