31277697

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{6037}}^1$

素因数の和:6208

約数の個数: 16

約数和(自身を含む): 45792192

約数和(自身を除く): 14514495

約数列:

[1, 3, 11, 33, 157, 471, 1727, 5181, 6037, 18111, 66407, 199221, 947809, 2843427, 10425899, 31277697]

約数ペア:

[(1, 31277697), (3, 10425899), (11, 2843427), (33, 947809), (157, 199221), (471, 66407), (1727, 18111), (5181, 6037)]