17233209

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4799}}^1$

素因数の和:4834

約数の個数: 32

約数和(自身を含む): 30720000

約数和(自身を除く): 13486791

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 4799, 14397, 33593, 43191, 91181, 100779, 129573, 273543, 302337, 638267, 820629, 907011, 1914801, 2461887, 5744403, 17233209]

約数ペア:

[(1, 17233209), (3, 5744403), (7, 2461887), (9, 1914801), (19, 907011), (21, 820629), (27, 638267), (57, 302337), (63, 273543), (133, 129573), (171, 100779), (189, 91181), (399, 43191), (513, 33593), (1197, 14397), (3591, 4799)]