13074009

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 19131552

約数和(自身を除く): 6057543

約数列:

[1, 3, 13, 39, 107, 169, 241, 321, 507, 723, 1391, 3133, 4173, 9399, 18083, 25787, 40729, 54249, 77361, 122187, 335231, 1005693, 4358003, 13074009]

約数ペア:

[(1, 13074009), (3, 4358003), (13, 1005693), (39, 335231), (107, 122187), (169, 77361), (241, 54249), (321, 40729), (507, 25787), (723, 18083), (1391, 9399), (3133, 4173)]