27408249

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{12037}}^1$

素因数の和:12077

約数の個数: 24

約数和(自身を含む): 45070272

約数和(自身を除く): 17662023

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 2277, 12037, 36111, 108333, 132407, 276851, 397221, 830553, 1191663, 2491659, 3045361, 9136083, 27408249]

約数ペア:

[(1, 27408249), (3, 9136083), (9, 3045361), (11, 2491659), (23, 1191663), (33, 830553), (69, 397221), (99, 276851), (207, 132407), (253, 108333), (759, 36111), (2277, 12037)]