33978243

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{7993}}^1$

素因数の和:8118

約数の個数: 16

約数和(自身を含む): 49243040

約数和(自身を除く): 15264797

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 7993, 23979, 103909, 311727, 871237, 2613711, 11326081, 33978243]

約数ペア:

[(1, 33978243), (3, 11326081), (13, 2613711), (39, 871237), (109, 311727), (327, 103909), (1417, 23979), (4251, 7993)]