16123185

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9187}}^1$

素因数の和:9214

約数の個数: 32

約数和(自身を含む): 30871680

約数和(自身を除く): 14748495

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 9187, 27561, 45935, 82683, 119431, 137805, 248049, 358293, 413415, 597155, 1074879, 1240245, 1791465, 3224637, 5374395, 16123185]

約数ペア:

[(1, 16123185), (3, 5374395), (5, 3224637), (9, 1791465), (13, 1240245), (15, 1074879), (27, 597155), (39, 413415), (45, 358293), (65, 248049), (117, 137805), (135, 119431), (195, 82683), (351, 45935), (585, 27561), (1755, 9187)]