968553099

素因数分解:

$3^3\times {\mathrm{199}}^1\times {\mathrm{180263}}^1$

素因数の和:180471

約数の個数: 16

約数和(自身を含む): 1442112000

約数和(自身を除く): 473558901

約数列:

[1, 3, 9, 27, 199, 597, 1791, 5373, 180263, 540789, 1622367, 4867101, 35872337, 107617011, 322851033, 968553099]

約数ペア:

[(1, 968553099), (3, 322851033), (9, 107617011), (27, 35872337), (199, 4867101), (597, 1622367), (1791, 540789), (5373, 180263)]