11714139

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:257

約数の個数: 40

約数和(自身を含む): 19027008

約数和(自身を除く): 7312869

約数列:

[1, 3, 9, 17, 27, 47, 51, 81, 141, 153, 181, 423, 459, 543, 799, 1269, 1377, 1629, 2397, 3077, 3807, 4887, 7191, 8507, 9231, 14661, 21573, 25521, 27693, 64719, 76563, 83079, 144619, 229689, 249237, 433857, 689067, 1301571, 3904713, 11714139]

約数ペア:

[(1, 11714139), (3, 3904713), (9, 1301571), (17, 689067), (27, 433857), (47, 249237), (51, 229689), (81, 144619), (141, 83079), (153, 76563), (181, 64719), (423, 27693), (459, 25521), (543, 21573), (799, 14661), (1269, 9231), (1377, 8507), (1629, 7191), (2397, 4887), (3077, 3807)]