81158382

素因数分解:

$2^1\times 3^3\times {\mathrm{1502933}}^1$

素因数の和:1502944

約数の個数: 16

約数和(自身を含む): 180352080

約数和(自身を除く): 99193698

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1502933, 3005866, 4508799, 9017598, 13526397, 27052794, 40579191, 81158382]

約数ペア:

[(1, 81158382), (2, 40579191), (3, 27052794), (6, 13526397), (9, 9017598), (18, 4508799), (27, 3005866), (54, 1502933)]