13771458

素因数分解:

$2^1\times 3^4\times {\mathrm{85009}}^1$

素因数の和:85023

約数の個数: 20

約数和(自身を含む): 30858630

約数和(自身を除く): 17087172

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 85009, 170018, 255027, 510054, 765081, 1530162, 2295243, 4590486, 6885729, 13771458]

約数ペア:

[(1, 13771458), (2, 6885729), (3, 4590486), (6, 2295243), (9, 1530162), (18, 765081), (27, 510054), (54, 255027), (81, 170018), (162, 85009)]