13508937

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{12829}}^1$

素因数の和:12854

約数の個数: 20

約数和(自身を含む): 21734020

約数和(自身を除く): 8225083

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 12829, 38487, 115461, 166777, 346383, 500331, 1039149, 1500993, 4502979, 13508937]

約数ペア:

[(1, 13508937), (3, 4502979), (9, 1500993), (13, 1039149), (27, 500331), (39, 346383), (81, 166777), (117, 115461), (351, 38487), (1053, 12829)]