18597712463

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{87181}}^1$

素因数の和:87287

約数の個数: 24

約数和(自身を含む): 21427940688

約数和(自身を除く): 2830228225

約数列:

[1, 11, 41, 43, 121, 451, 473, 1763, 4961, 5203, 19393, 87181, 213323, 958991, 3574421, 3748783, 10548901, 39318631, 41236613, 153700103, 432504941, 453602743, 1690701133, 18597712463]

約数ペア:

[(1, 18597712463), (11, 1690701133), (41, 453602743), (43, 432504941), (121, 153700103), (451, 41236613), (473, 39318631), (1763, 10548901), (4961, 3748783), (5203, 3574421), (19393, 958991), (87181, 213323)]