22290849

素因数分解:

$3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1999}}^1$

素因数の和:2074

約数の個数: 32

約数和(自身を含む): 38400000

約数和(自身を除く): 16109151

約数列:

[1, 3, 7, 9, 21, 27, 59, 63, 177, 189, 413, 531, 1239, 1593, 1999, 3717, 5997, 11151, 13993, 17991, 41979, 53973, 117941, 125937, 353823, 377811, 825587, 1061469, 2476761, 3184407, 7430283, 22290849]

約数ペア:

[(1, 22290849), (3, 7430283), (7, 3184407), (9, 2476761), (21, 1061469), (27, 825587), (59, 377811), (63, 353823), (177, 125937), (189, 117941), (413, 53973), (531, 41979), (1239, 17991), (1593, 13993), (1999, 11151), (3717, 5997)]