13755469

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2129}}^1$

素因数の和:2220

約数の個数: 16

約数和(自身を含む): 17176320

約数和(自身を除く): 3420851

約数列:

[1, 7, 13, 71, 91, 497, 923, 2129, 6461, 14903, 27677, 151159, 193739, 1058113, 1965067, 13755469]

約数ペア:

[(1, 13755469), (7, 1965067), (13, 1058113), (71, 193739), (91, 151159), (497, 27677), (923, 14903), (2129, 6461)]