24870321

素因数分解:

$3^5\times 7^1\times {\mathrm{14621}}^1$

素因数の和:14643

約数の個数: 24

約数和(自身を含む): 42579264

約数和(自身を除く): 17708943

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 14621, 43863, 102347, 131589, 307041, 394767, 921123, 1184301, 2763369, 3552903, 8290107, 24870321]

約数ペア:

[(1, 24870321), (3, 8290107), (7, 3552903), (9, 2763369), (21, 1184301), (27, 921123), (63, 394767), (81, 307041), (189, 131589), (243, 102347), (567, 43863), (1701, 14621)]