207800067

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{499}}^1\times {\mathrm{1093}}^1$

素因数の和:1722

約数の個数: 16

約数和(自身を含む): 280064000

約数和(自身を除く): 72263933

約数列:

[1, 3, 127, 381, 499, 1093, 1497, 3279, 63373, 138811, 190119, 416433, 545407, 1636221, 69266689, 207800067]

約数ペア:

[(1, 207800067), (3, 69266689), (127, 1636221), (381, 545407), (499, 416433), (1093, 190119), (1497, 138811), (3279, 63373)]