12790575

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{2707}}^1$

素因数の和:2733

約数の個数: 48

約数和(自身を含む): 26863360

約数和(自身を除く): 14072785

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 2707, 4725, 8121, 13535, 18949, 24363, 40605, 56847, 67675, 73089, 94745, 121815, 170541, 203025, 284235, 365445, 473725, 511623, 609075, 852705, 1421175, 1827225, 2558115, 4263525, 12790575]

約数ペア:

[(1, 12790575), (3, 4263525), (5, 2558115), (7, 1827225), (9, 1421175), (15, 852705), (21, 609075), (25, 511623), (27, 473725), (35, 365445), (45, 284235), (63, 203025), (75, 170541), (105, 121815), (135, 94745), (175, 73089), (189, 67675), (225, 56847), (315, 40605), (525, 24363), (675, 18949), (945, 13535), (1575, 8121), (2707, 4725)]