13504239

素因数分解:

$3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 24530688

約数和(自身を除く): 11026449

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 243, 357, 459, 467, 567, 1071, 1377, 1401, 1701, 3213, 3269, 4131, 4203, 7939, 9639, 9807, 12609, 23817, 28917, 29421, 37827, 55573, 71451, 88263, 113481, 166719, 214353, 264789, 500157, 643059, 794367, 1500471, 1929177, 4501413, 13504239]

約数ペア:

[(1, 13504239), (3, 4501413), (7, 1929177), (9, 1500471), (17, 794367), (21, 643059), (27, 500157), (51, 264789), (63, 214353), (81, 166719), (119, 113481), (153, 88263), (189, 71451), (243, 55573), (357, 37827), (459, 29421), (467, 28917), (567, 23817), (1071, 12609), (1377, 9807), (1401, 9639), (1701, 7939), (3213, 4203), (3269, 4131)]