13426710105

素因数分解:

$3^1\times 5^1\times {\mathrm{1723}}^1\times {\mathrm{519509}}^1$

素因数の和:521240

約数の個数: 16

約数和(自身を含む): 21495245760

約数和(自身を除く): 8068535655

約数列:

[1, 3, 5, 15, 1723, 5169, 8615, 25845, 519509, 1558527, 2597545, 7792635, 895114007, 2685342021, 4475570035, 13426710105]

約数ペア:

[(1, 13426710105), (3, 4475570035), (5, 2685342021), (15, 895114007), (1723, 7792635), (5169, 2597545), (8615, 1558527), (25845, 519509)]