202203287

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83177}}^1$

素因数の和:83218

約数の個数: 16

約数和(自身を含む): 251530272

約数和(自身を除く): 49326985

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 83177, 914947, 1081301, 1414009, 11894311, 15554099, 18382117, 202203287]

約数ペア:

[(1, 202203287), (11, 18382117), (13, 15554099), (17, 11894311), (143, 1414009), (187, 1081301), (221, 914947), (2431, 83177)]