27545649

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{353}}^1$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 39846240

約数和(自身を除く): 12300591

約数列:

[1, 3, 19, 37, 57, 111, 353, 703, 1059, 1369, 2109, 4107, 6707, 13061, 20121, 26011, 39183, 78033, 248159, 483257, 744477, 1449771, 9181883, 27545649]

約数ペア:

[(1, 27545649), (3, 9181883), (19, 1449771), (37, 744477), (57, 483257), (111, 248159), (353, 78033), (703, 39183), (1059, 26011), (1369, 20121), (2109, 13061), (4107, 6707)]