276520223547

素因数分解:

$3^3\times {\mathrm{7487}}^1\times {\mathrm{1367903}}^1$

素因数の和:1375399

約数の個数: 16

約数和(自身を含む): 409714606080

約数和(自身を除く): 133194382533

約数列:

[1, 3, 9, 27, 7487, 22461, 67383, 202149, 1367903, 4103709, 12311127, 36933381, 10241489761, 30724469283, 92173407849, 276520223547]

約数ペア:

[(1, 276520223547), (3, 92173407849), (9, 30724469283), (27, 10241489761), (7487, 36933381), (22461, 12311127), (67383, 4103709), (202149, 1367903)]