12563793

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:250

約数の個数: 36

約数和(自身を含む): 20333040

約数和(自身を除く): 7769247

約数列:

[1, 3, 9, 11, 33, 83, 99, 121, 139, 249, 363, 417, 747, 913, 1089, 1251, 1529, 2739, 4587, 8217, 10043, 11537, 13761, 16819, 30129, 34611, 50457, 90387, 103833, 126907, 151371, 380721, 1142163, 1395977, 4187931, 12563793]

約数ペア:

[(1, 12563793), (3, 4187931), (9, 1395977), (11, 1142163), (33, 380721), (83, 151371), (99, 126907), (121, 103833), (139, 90387), (249, 50457), (363, 34611), (417, 30129), (747, 16819), (913, 13761), (1089, 11537), (1251, 10043), (1529, 8217), (2739, 4587)]