1086657

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:193

約数の個数: 32

約数和(自身を含む): 1814400

約数和(自身を除く): 727743

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 143, 149, 187, 221, 429, 447, 561, 663, 1639, 1937, 2431, 2533, 4917, 5811, 7293, 7599, 21307, 27863, 32929, 63921, 83589, 98787, 362219, 1086657]

約数ペア:

[(1, 1086657), (3, 362219), (11, 98787), (13, 83589), (17, 63921), (33, 32929), (39, 27863), (51, 21307), (143, 7599), (149, 7293), (187, 5811), (221, 4917), (429, 2533), (447, 2431), (561, 1937), (663, 1639)]