172824489

素因数分解:

$3^3\times {\mathrm{443}}^1\times {\mathrm{14449}}^1$

素因数の和:14901

約数の個数: 16

約数和(自身を含む): 256632000

約数和(自身を除く): 83807511

約数列:

[1, 3, 9, 27, 443, 1329, 3987, 11961, 14449, 43347, 130041, 390123, 6400907, 19202721, 57608163, 172824489]

約数ペア:

[(1, 172824489), (3, 57608163), (9, 19202721), (27, 6400907), (443, 390123), (1329, 130041), (3987, 43347), (11961, 14449)]