27253787

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{367}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 30700032

約数和(自身を除く): 3446245

約数列:

[1, 11, 43, 157, 367, 473, 1727, 4037, 6751, 15781, 57619, 74261, 173591, 633809, 2477617, 27253787]

約数ペア:

[(1, 27253787), (11, 2477617), (43, 633809), (157, 173591), (367, 74261), (473, 57619), (1727, 15781), (4037, 6751)]