9012021

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{619}}^1$

素因数の和:856

約数の個数: 16

約数和(自身を含む): 12618240

約数和(自身を除く): 3606219

約数列:

[1, 3, 23, 69, 211, 619, 633, 1857, 4853, 14237, 14559, 42711, 130609, 391827, 3004007, 9012021]

約数ペア:

[(1, 9012021), (3, 3004007), (23, 391827), (69, 130609), (211, 42711), (619, 14559), (633, 14237), (1857, 4853)]