142759863

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{49109}}^1$

素因数の和:49151

約数の個数: 24

約数和(自身を含む): 229834800

約数和(自身を除く): 87074937

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 2907, 49109, 147327, 441981, 834853, 933071, 2504559, 2799213, 7513677, 8397639, 15862207, 47586621, 142759863]

約数ペア:

[(1, 142759863), (3, 47586621), (9, 15862207), (17, 8397639), (19, 7513677), (51, 2799213), (57, 2504559), (153, 933071), (171, 834853), (323, 441981), (969, 147327), (2907, 49109)]