19033053

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4561}}^1$

素因数の和:4684

約数の個数: 16

約数和(自身を含む): 27590976

約数和(自身を除く): 8557923

約数列:

[1, 3, 13, 39, 107, 321, 1391, 4173, 4561, 13683, 59293, 177879, 488027, 1464081, 6344351, 19033053]

約数ペア:

[(1, 19033053), (3, 6344351), (13, 1464081), (39, 488027), (107, 177879), (321, 59293), (1391, 13683), (4173, 4561)]