129033054

素因数分解:

$2^1\times 3^3\times {\mathrm{2389501}}^1$

素因数の和:2389512

約数の個数: 16

約数和(自身を含む): 286740240

約数和(自身を除く): 157707186

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2389501, 4779002, 7168503, 14337006, 21505509, 43011018, 64516527, 129033054]

約数ペア:

[(1, 129033054), (2, 64516527), (3, 43011018), (6, 21505509), (9, 14337006), (18, 7168503), (27, 4779002), (54, 2389501)]