27723438

素因数分解:

$2^1\times 3^3\times {\mathrm{513397}}^1$

素因数の和:513408

約数の個数: 16

約数和(自身を含む): 61607760

約数和(自身を除く): 33884322

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 513397, 1026794, 1540191, 3080382, 4620573, 9241146, 13861719, 27723438]

約数ペア:

[(1, 27723438), (2, 13861719), (3, 9241146), (6, 4620573), (9, 3080382), (18, 1540191), (27, 1026794), (54, 513397)]