13825131

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{883}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 19603584

約数和(自身を除く): 5778453

約数列:

[1, 3, 17, 51, 307, 883, 921, 2649, 5219, 15011, 15657, 45033, 271081, 813243, 4608377, 13825131]

約数ペア:

[(1, 13825131), (3, 4608377), (17, 813243), (51, 271081), (307, 45033), (883, 15657), (921, 15011), (2649, 5219)]