27351387

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{10589}}^1$

素因数の和:10643

約数の個数: 24

約数和(自身を含む): 46257120

約数和(自身を除く): 18905733

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 10589, 31767, 74123, 95301, 222369, 434149, 667107, 1302447, 3039043, 3907341, 9117129, 27351387]

約数ペア:

[(1, 27351387), (3, 9117129), (7, 3907341), (9, 3039043), (21, 1302447), (41, 667107), (63, 434149), (123, 222369), (287, 95301), (369, 74123), (861, 31767), (2583, 10589)]