49163031

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{3967}}^1$

素因数の和:4002

約数の個数: 28

約数和(自身を含む): 78066432

約数和(自身を除く): 28903401

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 729, 1377, 3967, 4131, 11901, 12393, 35703, 67439, 107109, 202317, 321327, 606951, 963981, 1820853, 2891943, 5462559, 16387677, 49163031]

約数ペア:

[(1, 49163031), (3, 16387677), (9, 5462559), (17, 2891943), (27, 1820853), (51, 963981), (81, 606951), (153, 321327), (243, 202317), (459, 107109), (729, 67439), (1377, 35703), (3967, 12393), (4131, 11901)]