86551551

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{29959}}^1$

素因数の和:30075

約数の個数: 16

約数和(自身を含む): 129427200

約数和(自身を除く): 42875649

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 29959, 89877, 269631, 808893, 3205613, 9616839, 28850517, 86551551]

約数ペア:

[(1, 86551551), (3, 28850517), (9, 9616839), (27, 3205613), (107, 808893), (321, 269631), (963, 89877), (2889, 29959)]