13705227

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{5233}}^1$

素因数の和:5339

約数の個数: 16

約数和(自身を含む): 20517280

約数和(自身を除く): 6812053

約数列:

[1, 3, 9, 27, 97, 291, 873, 2619, 5233, 15699, 47097, 141291, 507601, 1522803, 4568409, 13705227]

約数ペア:

[(1, 13705227), (3, 4568409), (9, 1522803), (27, 507601), (97, 141291), (291, 47097), (873, 15699), (2619, 5233)]