199103487

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{10039}}^1$

素因数の和:10654

約数の個数: 16

約数和(自身を含む): 290115840

約数和(自身を除く): 91012353

約数列:

[1, 3, 11, 33, 601, 1803, 6611, 10039, 19833, 30117, 110429, 331287, 6033439, 18100317, 66367829, 199103487]

約数ペア:

[(1, 199103487), (3, 66367829), (11, 18100317), (33, 6033439), (601, 331287), (1803, 110429), (6611, 30117), (10039, 19833)]