22703109

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 38074176

約数和(自身を除く): 15371067

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 121, 143, 187, 221, 283, 363, 429, 561, 663, 849, 1573, 2057, 2431, 3113, 3679, 4719, 4811, 6171, 7293, 9339, 11037, 14433, 26741, 34243, 40469, 52921, 62543, 80223, 102729, 121407, 158763, 187629, 445159, 582131, 687973, 1335477, 1746393, 2063919, 7567703, 22703109]

約数ペア:

[(1, 22703109), (3, 7567703), (11, 2063919), (13, 1746393), (17, 1335477), (33, 687973), (39, 582131), (51, 445159), (121, 187629), (143, 158763), (187, 121407), (221, 102729), (283, 80223), (363, 62543), (429, 52921), (561, 40469), (663, 34243), (849, 26741), (1573, 14433), (2057, 11037), (2431, 9339), (3113, 7293), (3679, 6171), (4719, 4811)]