25842699

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{22259}}^1$

素因数の和:22311

約数の個数: 16

約数和(自身を含む): 39177600

約数和(自身を除く): 13334901

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 22259, 66777, 200331, 600993, 957137, 2871411, 8614233, 25842699]

約数ペア:

[(1, 25842699), (3, 8614233), (9, 2871411), (27, 957137), (43, 600993), (129, 200331), (387, 66777), (1161, 22259)]