68549049

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{12109}}^1$

素因数の和:12169

約数の個数: 24

約数和(自身を含む): 107682120

約数和(自身を除く): 39133071

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 12109, 36327, 108981, 205853, 448033, 617559, 1344099, 1852677, 4032297, 7616561, 22849683, 68549049]

約数ペア:

[(1, 68549049), (3, 22849683), (9, 7616561), (17, 4032297), (37, 1852677), (51, 1344099), (111, 617559), (153, 448033), (333, 205853), (629, 108981), (1887, 36327), (5661, 12109)]