29511963

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19403}}^1$

素因数の和:19435

約数の個数: 18

約数和(自身を含む): 46162116

約数和(自身を除く): 16650153

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 19403, 58209, 174627, 252239, 756717, 2270151, 3279107, 9837321, 29511963]

約数ペア:

[(1, 29511963), (3, 9837321), (9, 3279107), (13, 2270151), (39, 756717), (117, 252239), (169, 174627), (507, 58209), (1521, 19403)]