21276594

素因数分解:

$2^1\times 3^6\times {\mathrm{14593}}^1$

素因数の和:14613

約数の個数: 28

約数和(自身を含む): 47853726

約数和(自身を除く): 26577132

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 14593, 29186, 43779, 87558, 131337, 262674, 394011, 788022, 1182033, 2364066, 3546099, 7092198, 10638297, 21276594]

約数ペア:

[(1, 21276594), (2, 10638297), (3, 7092198), (6, 3546099), (9, 2364066), (18, 1182033), (27, 788022), (54, 394011), (81, 262674), (162, 131337), (243, 87558), (486, 43779), (729, 29186), (1458, 14593)]