201277629

素因数分解:

$3^6\times 7^1\times {\mathrm{39443}}^1$

素因数の和:39468

約数の個数: 28

約数和(自身を含む): 344898336

約数和(自身を除く): 143620707

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 39443, 118329, 276101, 354987, 828303, 1064961, 2484909, 3194883, 7454727, 9584649, 22364181, 28753947, 67092543, 201277629]

約数ペア:

[(1, 201277629), (3, 67092543), (7, 28753947), (9, 22364181), (21, 9584649), (27, 7454727), (63, 3194883), (81, 2484909), (189, 1064961), (243, 828303), (567, 354987), (729, 276101), (1701, 118329), (5103, 39443)]