43593381

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{28661}}^1$

素因数の和:28693

約数の個数: 18

約数和(自身を含む): 68186898

約数和(自身を除く): 24593517

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 28661, 85983, 257949, 372593, 1117779, 3353337, 4843709, 14531127, 43593381]

約数ペア:

[(1, 43593381), (3, 14531127), (9, 4843709), (13, 3353337), (39, 1117779), (117, 372593), (169, 257949), (507, 85983), (1521, 28661)]