57266343

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7477}}^1$

素因数の和:7543

約数の個数: 24

約数和(自身を含む): 88659168

約数和(自身を除く): 31392825

約数列:

[1, 3, 9, 23, 37, 69, 111, 207, 333, 851, 2553, 7477, 7659, 22431, 67293, 171971, 276649, 515913, 829947, 1547739, 2489841, 6362927, 19088781, 57266343]

約数ペア:

[(1, 57266343), (3, 19088781), (9, 6362927), (23, 2489841), (37, 1547739), (69, 829947), (111, 515913), (207, 276649), (333, 171971), (851, 67293), (2553, 22431), (7477, 7659)]