2243344257

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1279}}^1\times {\mathrm{2531}}^1$

素因数の和:3834

約数の個数: 48

約数和(自身を含む): 4044718080

約数和(自身を除く): 1801373823

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693, 1279, 2531, 3837, 7593, 8953, 11511, 14069, 17717, 22779, 26859, 27841, 42207, 53151, 80577, 83523, 98483, 126621, 159453, 194887, 250569, 295449, 584661, 886347, 1753983, 3237149, 9711447, 22660043, 29134341, 35608639, 67980129, 106825917, 203940387, 249260473, 320477751, 747781419, 2243344257]

約数ペア:

[(1, 2243344257), (3, 747781419), (7, 320477751), (9, 249260473), (11, 203940387), (21, 106825917), (33, 67980129), (63, 35608639), (77, 29134341), (99, 22660043), (231, 9711447), (693, 3237149), (1279, 1753983), (2531, 886347), (3837, 584661), (7593, 295449), (8953, 250569), (11511, 194887), (14069, 159453), (17717, 126621), (22779, 98483), (26859, 83523), (27841, 80577), (42207, 53151)]