13144149

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 19656000

約数和(自身を除く): 6511851

約数列:

[1, 3, 9, 41, 123, 179, 199, 369, 537, 597, 1611, 1791, 7339, 8159, 22017, 24477, 35621, 66051, 73431, 106863, 320589, 1460461, 4381383, 13144149]

約数ペア:

[(1, 13144149), (3, 4381383), (9, 1460461), (41, 320589), (123, 106863), (179, 73431), (199, 66051), (369, 35621), (537, 24477), (597, 22017), (1611, 8159), (1791, 7339)]