22122903

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 33530112

約数和(自身を除く): 11407209

約数列:

[1, 3, 11, 33, 41, 83, 123, 197, 249, 451, 591, 913, 1353, 2167, 2739, 3403, 6501, 8077, 10209, 16351, 24231, 37433, 49053, 88847, 112299, 179861, 266541, 539583, 670391, 2011173, 7374301, 22122903]

約数ペア:

[(1, 22122903), (3, 7374301), (11, 2011173), (33, 670391), (41, 539583), (83, 266541), (123, 179861), (197, 112299), (249, 88847), (451, 49053), (591, 37433), (913, 24231), (1353, 16351), (2167, 10209), (2739, 8077), (3403, 6501)]