30373781

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1123}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 33827904

約数和(自身を除く): 3454123

約数列:

[1, 17, 37, 43, 629, 731, 1123, 1591, 19091, 27047, 41551, 48289, 706367, 820913, 1786693, 30373781]

約数ペア:

[(1, 30373781), (17, 1786693), (37, 820913), (43, 706367), (629, 48289), (731, 41551), (1123, 27047), (1591, 19091)]