13854495

素因数分解:

$3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{2143}}^1$

素因数の和:2582

約数の個数: 16

約数和(自身を含む): 22228992

約数和(自身を除く): 8374497

約数列:

[1, 3, 5, 15, 431, 1293, 2143, 2155, 6429, 6465, 10715, 32145, 923633, 2770899, 4618165, 13854495]

約数ペア:

[(1, 13854495), (3, 4618165), (5, 2770899), (15, 923633), (431, 32145), (1293, 10715), (2143, 6465), (2155, 6429)]