201420039

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{14669}}^1$

素因数の和:14894

約数の個数: 16

約数和(自身を含む): 281664000

約数和(自身を除く): 80243961

約数列:

[1, 3, 23, 69, 199, 597, 4577, 13731, 14669, 44007, 337387, 1012161, 2919131, 8757393, 67140013, 201420039]

約数ペア:

[(1, 201420039), (3, 67140013), (23, 8757393), (69, 2919131), (199, 1012161), (597, 337387), (4577, 44007), (13731, 14669)]