16394433909

素因数分解:

$3^1\times 7^1\times {\mathrm{116191}}^1\times {\mathrm{6719}}^1$

素因数の和:122920

約数の個数: 16

約数和(自身を含む): 24985927680

約数和(自身を除く): 8591493771

約数列:

[1, 3, 7, 21, 6719, 20157, 47033, 116191, 141099, 348573, 813337, 2440011, 780687329, 2342061987, 5464811303, 16394433909]

約数ペア:

[(1, 16394433909), (3, 5464811303), (7, 2342061987), (21, 780687329), (6719, 2440011), (20157, 813337), (47033, 348573), (116191, 141099)]