9671319

素因数分解:

$3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:517

約数の個数: 40

約数和(自身を含む): 16994208

約数和(自身を除く): 7322889

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 81, 111, 189, 259, 333, 461, 567, 777, 999, 1383, 2331, 2997, 3227, 4149, 6993, 9681, 12447, 17057, 20979, 29043, 37341, 51171, 87129, 119399, 153513, 261387, 358197, 460539, 1074591, 1381617, 3223773, 9671319]

約数ペア:

[(1, 9671319), (3, 3223773), (7, 1381617), (9, 1074591), (21, 460539), (27, 358197), (37, 261387), (63, 153513), (81, 119399), (111, 87129), (189, 51171), (259, 37341), (333, 29043), (461, 20979), (567, 17057), (777, 12447), (999, 9681), (1383, 6993), (2331, 4149), (2997, 3227)]