27794613

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17189}}^1$

素因数の和:17217

約数の個数: 24

約数和(自身を含む): 47031840

約数和(自身を除く): 19237227

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 17189, 51567, 120323, 189079, 360969, 567237, 842261, 1323553, 2526783, 3970659, 9264871, 27794613]

約数ペア:

[(1, 27794613), (3, 9264871), (7, 3970659), (11, 2526783), (21, 1323553), (33, 842261), (49, 567237), (77, 360969), (147, 189079), (231, 120323), (539, 51567), (1617, 17189)]