15930366879

素因数分解:

$3^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{547}}^1\times {\mathrm{3863}}^1$

素因数の和:4779

約数の個数: 32

約数和(自身を含む): 24393277440

約数和(自身を除く): 8462910561

約数列:

[1, 3, 7, 21, 359, 547, 1077, 1641, 2513, 3829, 3863, 7539, 11487, 11589, 27041, 81123, 196373, 589119, 1374611, 1386817, 2113061, 4123833, 4160451, 6339183, 9707719, 14791427, 29123157, 44374281, 758588899, 2275766697, 5310122293, 15930366879]

約数ペア:

[(1, 15930366879), (3, 5310122293), (7, 2275766697), (21, 758588899), (359, 44374281), (547, 29123157), (1077, 14791427), (1641, 9707719), (2513, 6339183), (3829, 4160451), (3863, 4123833), (7539, 2113061), (11487, 1386817), (11589, 1374611), (27041, 589119), (81123, 196373)]