27813093

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6337}}^1$

素因数の和:6377

約数の個数: 32

約数和(自身を含む): 48675840

約数和(自身を除く): 20862747

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 6337, 19011, 44359, 69707, 120403, 133077, 209121, 361209, 487949, 842821, 1324433, 1463847, 2528463, 3973299, 9271031, 27813093]

約数ペア:

[(1, 27813093), (3, 9271031), (7, 3973299), (11, 2528463), (19, 1463847), (21, 1324433), (33, 842821), (57, 487949), (77, 361209), (133, 209121), (209, 133077), (231, 120403), (399, 69707), (627, 44359), (1463, 19011), (4389, 6337)]