55134837

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{9587}}^1$

素因数の和:9670

約数の個数: 20

約数和(自身を含む): 83530656

約数和(自身を除く): 28395819

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1917, 5751, 9587, 28761, 86283, 258849, 680677, 776547, 2042031, 6126093, 18378279, 55134837]

約数ペア:

[(1, 55134837), (3, 18378279), (9, 6126093), (27, 2042031), (71, 776547), (81, 680677), (213, 258849), (639, 86283), (1917, 28761), (5751, 9587)]