27877509

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2903}}^1$

素因数の和:3017

約数の個数: 24

約数和(自身を含む): 44396352

約数和(自身を除く): 16518843

約数列:

[1, 3, 9, 11, 33, 97, 99, 291, 873, 1067, 2903, 3201, 8709, 9603, 26127, 31933, 95799, 281591, 287397, 844773, 2534319, 3097501, 9292503, 27877509]

約数ペア:

[(1, 27877509), (3, 9292503), (9, 3097501), (11, 2534319), (33, 844773), (97, 287397), (99, 281591), (291, 95799), (873, 31933), (1067, 26127), (2903, 9603), (3201, 8709)]