63867573

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4007}}^1$

素因数の和:4054

約数の個数: 48

約数和(自身を含む): 120047616

約数和(自身を除く): 56180043

約数列:

[1, 3, 7, 9, 11, 21, 23, 33, 63, 69, 77, 99, 161, 207, 231, 253, 483, 693, 759, 1449, 1771, 2277, 4007, 5313, 12021, 15939, 28049, 36063, 44077, 84147, 92161, 132231, 252441, 276483, 308539, 396693, 645127, 829449, 925617, 1013771, 1935381, 2776851, 3041313, 5806143, 7096397, 9123939, 21289191, 63867573]

約数ペア:

[(1, 63867573), (3, 21289191), (7, 9123939), (9, 7096397), (11, 5806143), (21, 3041313), (23, 2776851), (33, 1935381), (63, 1013771), (69, 925617), (77, 829449), (99, 645127), (161, 396693), (207, 308539), (231, 276483), (253, 252441), (483, 132231), (693, 92161), (759, 84147), (1449, 44077), (1771, 36063), (2277, 28049), (4007, 15939), (5313, 12021)]