135998217

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{49871}}^1$

素因数の和:49981

約数の個数: 16

約数和(自身を含む): 203477760

約数和(自身を除く): 67479543

約数列:

[1, 3, 9, 27, 101, 303, 909, 2727, 49871, 149613, 448839, 1346517, 5036971, 15110913, 45332739, 135998217]

約数ペア:

[(1, 135998217), (3, 45332739), (9, 15110913), (27, 5036971), (101, 1346517), (303, 448839), (909, 149613), (2727, 49871)]