27204093

素因数分解:

$3^7\times 7^1\times {\mathrm{1777}}^1$

素因数の和:1805

約数の個数: 32

約数和(自身を含む): 46654720

約数和(自身を除く): 19450627

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 1777, 2187, 5103, 5331, 12439, 15309, 15993, 37317, 47979, 111951, 143937, 335853, 431811, 1007559, 1295433, 3022677, 3886299, 9068031, 27204093]

約数ペア:

[(1, 27204093), (3, 9068031), (7, 3886299), (9, 3022677), (21, 1295433), (27, 1007559), (63, 431811), (81, 335853), (189, 143937), (243, 111951), (567, 47979), (729, 37317), (1701, 15993), (1777, 15309), (2187, 12439), (5103, 5331)]