13094217

素因数分解:

$3^4\times {\mathrm{139}}^1\times {\mathrm{1163}}^1$

素因数の和:1314

約数の個数: 20

約数和(自身を含む): 19718160

約数和(自身を除く): 6623943

約数列:

[1, 3, 9, 27, 81, 139, 417, 1163, 1251, 3489, 3753, 10467, 11259, 31401, 94203, 161657, 484971, 1454913, 4364739, 13094217]

約数ペア:

[(1, 13094217), (3, 4364739), (9, 1454913), (27, 484971), (81, 161657), (139, 94203), (417, 31401), (1163, 11259), (1251, 10467), (3489, 3753)]