56554088451

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{65684191}}^1$

素因数の和:65684242

約数の個数: 16

約数和(自身を含む): 88279554048

約数和(自身を除く): 31725465597

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 65684191, 197052573, 459789337, 1379368011, 2693051831, 8079155493, 18851362817, 56554088451]

約数ペア:

[(1, 56554088451), (3, 18851362817), (7, 8079155493), (21, 2693051831), (41, 1379368011), (123, 459789337), (287, 197052573), (861, 65684191)]