13258196643

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{5501}}^1\times {\mathrm{21713}}^1$

素因数の和:27254

約数の個数: 16

約数和(自身を含む): 18159505056

約数和(自身を除く): 4901308413

約数列:

[1, 3, 37, 111, 5501, 16503, 21713, 65139, 203537, 610611, 803381, 2410143, 119443213, 358329639, 4419398881, 13258196643]

約数ペア:

[(1, 13258196643), (3, 4419398881), (37, 358329639), (111, 119443213), (5501, 2410143), (16503, 803381), (21713, 610611), (65139, 203537)]