91534239

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4243}}^1$

素因数の和:4316

約数の個数: 32

約数和(自身を含む): 146672640

約数和(自身を除く): 55138401

約数列:

[1, 3, 9, 17, 27, 47, 51, 141, 153, 423, 459, 799, 1269, 2397, 4243, 7191, 12729, 21573, 38187, 72131, 114561, 199421, 216393, 598263, 649179, 1794789, 1947537, 3390157, 5384367, 10170471, 30511413, 91534239]

約数ペア:

[(1, 91534239), (3, 30511413), (9, 10170471), (17, 5384367), (27, 3390157), (47, 1947537), (51, 1794789), (141, 649179), (153, 598263), (423, 216393), (459, 199421), (799, 114561), (1269, 72131), (2397, 38187), (4243, 21573), (7191, 12729)]