16602651

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{15767}}^1$

素因数の和:15792

約数の個数: 20

約数和(自身を含む): 26710992

約数和(自身を除く): 10108341

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 15767, 47301, 141903, 204971, 425709, 614913, 1277127, 1844739, 5534217, 16602651]

約数ペア:

[(1, 16602651), (3, 5534217), (9, 1844739), (13, 1277127), (27, 614913), (39, 425709), (81, 204971), (117, 141903), (351, 47301), (1053, 15767)]