82116477

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{178903}}^1$

素因数の和:178929

約数の個数: 16

約数和(自身を含む): 128810880

約数和(自身を除く): 46694403

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 178903, 536709, 1610127, 3041351, 4830381, 9124053, 27372159, 82116477]

約数ペア:

[(1, 82116477), (3, 27372159), (9, 9124053), (17, 4830381), (27, 3041351), (51, 1610127), (153, 536709), (459, 178903)]