2103262425855

素因数分解:

$3^3\times 5^1\times {\mathrm{22783}}^1\times {\mathrm{683831}}^1$

素因数の和:706628

約数の個数: 32

約数和(自身を含む): 3739302789120

約数和(自身を除く): 1636040363265

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 22783, 68349, 113915, 205047, 341745, 615141, 683831, 1025235, 2051493, 3075705, 3419155, 6154479, 10257465, 18463437, 30772395, 92317185, 15579721673, 46739165019, 77898608365, 140217495057, 233695825095, 420652485171, 701087475285, 2103262425855]

約数ペア:

[(1, 2103262425855), (3, 701087475285), (5, 420652485171), (9, 233695825095), (15, 140217495057), (27, 77898608365), (45, 46739165019), (135, 15579721673), (22783, 92317185), (68349, 30772395), (113915, 18463437), (205047, 10257465), (341745, 6154479), (615141, 3419155), (683831, 3075705), (1025235, 2051493)]