315077823

素因数分解:

$3^3\times {\mathrm{739}}^1\times {\mathrm{15791}}^1$

素因数の和:16539

約数の個数: 16

約数和(自身を含む): 467443200

約数和(自身を除く): 152365377

約数列:

[1, 3, 9, 27, 739, 2217, 6651, 15791, 19953, 47373, 142119, 426357, 11669549, 35008647, 105025941, 315077823]

約数ペア:

[(1, 315077823), (3, 105025941), (9, 35008647), (27, 11669549), (739, 426357), (2217, 142119), (6651, 47373), (15791, 19953)]