27663273

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12149}}^1$

素因数の和:12189

約数の個数: 24

約数和(自身を含む): 45489600

約数和(自身を除く): 17826327

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 12149, 36447, 109341, 133639, 279427, 400917, 838281, 1202751, 2514843, 3073697, 9221091, 27663273]

約数ペア:

[(1, 27663273), (3, 9221091), (9, 3073697), (11, 2514843), (23, 1202751), (33, 838281), (69, 400917), (99, 279427), (207, 133639), (253, 109341), (759, 36447), (2277, 12149)]