2940985431

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{35141}}^1$

素因数の和:35711

約数の個数: 24

約数和(自身を含む): 4506328944

約数和(自身を除く): 1565343513

約数列:

[1, 3, 9, 17, 51, 153, 547, 1641, 4923, 9299, 27897, 35141, 83691, 105423, 316269, 597397, 1792191, 5376573, 19222127, 57666381, 172999143, 326776159, 980328477, 2940985431]

約数ペア:

[(1, 2940985431), (3, 980328477), (9, 326776159), (17, 172999143), (51, 57666381), (153, 19222127), (547, 5376573), (1641, 1792191), (4923, 597397), (9299, 316269), (27897, 105423), (35141, 83691)]