16067385

素因数分解:

$3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{1289}}^1$

素因数の和:1577

約数の個数: 24

約数和(自身を含む): 27972360

約数和(自身を除く): 11904975

約数列:

[1, 3, 5, 9, 15, 45, 277, 831, 1289, 1385, 2493, 3867, 4155, 6445, 11601, 12465, 19335, 58005, 357053, 1071159, 1785265, 3213477, 5355795, 16067385]

約数ペア:

[(1, 16067385), (3, 5355795), (5, 3213477), (9, 1785265), (15, 1071159), (45, 357053), (277, 58005), (831, 19335), (1289, 12465), (1385, 11601), (2493, 6445), (3867, 4155)]