354865293

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{85903}}^1$

素因数の和:85935

約数の個数: 24

約数和(自身を含む): 562843008

約数和(自身を除く): 207977715

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 85903, 257709, 773127, 1460351, 2319381, 4381053, 6958143, 13143159, 20874429, 39429477, 118288431, 354865293]

約数ペア:

[(1, 354865293), (3, 118288431), (9, 39429477), (17, 20874429), (27, 13143159), (51, 6958143), (81, 4381053), (153, 2319381), (243, 1460351), (459, 773127), (1377, 257709), (4131, 85903)]