11511435

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 21081600

約数和(自身を除く): 9570165

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 169, 195, 239, 247, 285, 507, 717, 741, 845, 1195, 1235, 2535, 3107, 3211, 3585, 3705, 4541, 9321, 9633, 13623, 15535, 16055, 22705, 40391, 46605, 48165, 59033, 68115, 121173, 177099, 201955, 295165, 605865, 767429, 885495, 2302287, 3837145, 11511435]

約数ペア:

[(1, 11511435), (3, 3837145), (5, 2302287), (13, 885495), (15, 767429), (19, 605865), (39, 295165), (57, 201955), (65, 177099), (95, 121173), (169, 68115), (195, 59033), (239, 48165), (247, 46605), (285, 40391), (507, 22705), (717, 16055), (741, 15535), (845, 13623), (1195, 9633), (1235, 9321), (2535, 4541), (3107, 3705), (3211, 3585)]