43200963

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{28403}}^1$

素因数の和:28435

約数の個数: 18

約数和(自身を含む): 67573116

約数和(自身を除く): 24372153

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 28403, 85209, 255627, 369239, 1107717, 3323151, 4800107, 14400321, 43200963]

約数ペア:

[(1, 43200963), (3, 14400321), (9, 4800107), (13, 3323151), (39, 1107717), (117, 369239), (169, 255627), (507, 85209), (1521, 28403)]