27648486

素因数分解:

$2^1\times 3^3\times {\mathrm{512009}}^1$

素因数の和:512020

約数の個数: 16

約数和(自身を含む): 61441200

約数和(自身を除く): 33792714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 512009, 1024018, 1536027, 3072054, 4608081, 9216162, 13824243, 27648486]

約数ペア:

[(1, 27648486), (2, 13824243), (3, 9216162), (6, 4608081), (9, 3072054), (18, 1536027), (27, 1024018), (54, 512009)]