9958223

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:143

約数の個数: 32

約数和(自身を含む): 12441600

約数和(自身を除く): 2483377

約数列:

[1, 11, 19, 29, 31, 53, 209, 319, 341, 551, 583, 589, 899, 1007, 1537, 1643, 6061, 6479, 9889, 11077, 16907, 17081, 18073, 29203, 31217, 47647, 187891, 321233, 343387, 524117, 905293, 9958223]

約数ペア:

[(1, 9958223), (11, 905293), (19, 524117), (29, 343387), (31, 321233), (53, 187891), (209, 47647), (319, 31217), (341, 29203), (551, 18073), (583, 17081), (589, 16907), (899, 11077), (1007, 9889), (1537, 6479), (1643, 6061)]