13259037

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5659}}^1$

素因数の和:5744

約数の個数: 16

約数和(自身を含む): 19560960

約数和(自身を除く): 6301923

約数列:

[1, 3, 11, 33, 71, 213, 781, 2343, 5659, 16977, 62249, 186747, 401789, 1205367, 4419679, 13259037]

約数ペア:

[(1, 13259037), (3, 4419679), (11, 1205367), (33, 401789), (71, 186747), (213, 62249), (781, 16977), (2343, 5659)]