428766481

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{30911}}^1$

素因数の和:31032

約数の個数: 16

約数和(自身を含む): 508935168

約数和(自身を除く): 80168687

約数列:

[1, 11, 13, 97, 143, 1067, 1261, 13871, 30911, 340021, 401843, 2998367, 4420273, 32982037, 38978771, 428766481]

約数ペア:

[(1, 428766481), (11, 38978771), (13, 32982037), (97, 4420273), (143, 2998367), (1067, 401843), (1261, 340021), (13871, 30911)]