13401267

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{5563}}^1$

素因数の和:5650

約数の個数: 16

約数和(自身を含む): 19763328

約数和(自身を除く): 6362061

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 5563, 16689, 61193, 183579, 406099, 1218297, 4467089, 13401267]

約数ペア:

[(1, 13401267), (3, 4467089), (11, 1218297), (33, 406099), (73, 183579), (219, 61193), (803, 16689), (2409, 5563)]