1246456431

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{937}}^1\times {\mathrm{1493}}^1$

素因数の和:2453

約数の個数: 40

約数和(自身を含む): 2034792144

約数和(自身を除く): 788335713

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 937, 1493, 2811, 4479, 8433, 10307, 13437, 16423, 25299, 30921, 40311, 49269, 75897, 92763, 120933, 147807, 278289, 443421, 834867, 1330263, 1398941, 4196823, 12590469, 15388351, 37771407, 46165053, 113314221, 138495159, 415485477, 1246456431]

約数ペア:

[(1, 1246456431), (3, 415485477), (9, 138495159), (11, 113314221), (27, 46165053), (33, 37771407), (81, 15388351), (99, 12590469), (297, 4196823), (891, 1398941), (937, 1330263), (1493, 834867), (2811, 443421), (4479, 278289), (8433, 147807), (10307, 120933), (13437, 92763), (16423, 75897), (25299, 49269), (30921, 40311)]