288045491

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{1721}}^1$

素因数の和:2146

約数の個数: 16

約数和(自身を含む): 317399040

約数和(自身を除く): 29353549

約数列:

[1, 19, 23, 383, 437, 1721, 7277, 8809, 32699, 39583, 167371, 659143, 752077, 12523717, 15160289, 288045491]

約数ペア:

[(1, 288045491), (19, 15160289), (23, 12523717), (383, 752077), (437, 659143), (1721, 167371), (7277, 39583), (8809, 32699)]