808210467

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{907}}^1$

素因数の和:1134

約数の個数: 48

約数和(自身を含む): 1282386560

約数和(自身を除く): 474176093

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 193, 243, 513, 579, 907, 1539, 1737, 2721, 3667, 4617, 5211, 8163, 11001, 15633, 17233, 24489, 33003, 46899, 51699, 73467, 99009, 155097, 175051, 220401, 297027, 465291, 525153, 891081, 1395873, 1575459, 3325969, 4187619, 4726377, 9977907, 14179131, 29933721, 42537393, 89801163, 269403489, 808210467]

約数ペア:

[(1, 808210467), (3, 269403489), (9, 89801163), (19, 42537393), (27, 29933721), (57, 14179131), (81, 9977907), (171, 4726377), (193, 4187619), (243, 3325969), (513, 1575459), (579, 1395873), (907, 891081), (1539, 525153), (1737, 465291), (2721, 297027), (3667, 220401), (4617, 175051), (5211, 155097), (8163, 99009), (11001, 73467), (15633, 51699), (17233, 46899), (24489, 33003)]