49187001

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{6143}}^1$

素因数の和:6320

約数の個数: 16

約数和(自身を含む): 69894144

約数和(自身を除く): 20707143

約数列:

[1, 3, 17, 51, 157, 471, 2669, 6143, 8007, 18429, 104431, 313293, 964451, 2893353, 16395667, 49187001]

約数ペア:

[(1, 49187001), (3, 16395667), (17, 2893353), (51, 964451), (157, 313293), (471, 104431), (2669, 18429), (6143, 8007)]