421020239

素因数分解:

${\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 434095200

約数和(自身を除く): 13074961

約数列:

[1, 83, 109, 173, 269, 9047, 14359, 18857, 22327, 29321, 46537, 1565131, 2433643, 3862571, 5072533, 421020239]

約数ペア:

[(1, 421020239), (83, 5072533), (109, 3862571), (173, 2433643), (269, 1565131), (9047, 46537), (14359, 29321), (18857, 22327)]