82265679

素因数分解:

$3^3\times {\mathrm{109}}^1\times {\mathrm{27953}}^1$

素因数の和:28071

約数の個数: 16

約数和(自身を含む): 122997600

約数和(自身を除く): 40731921

約数列:

[1, 3, 9, 27, 109, 327, 981, 2943, 27953, 83859, 251577, 754731, 3046877, 9140631, 27421893, 82265679]

約数ペア:

[(1, 82265679), (3, 27421893), (9, 9140631), (27, 3046877), (109, 754731), (327, 251577), (981, 83859), (2943, 27953)]