28436595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{172343}}^1$

素因数の和:172362

約数の個数: 16

約数和(自身を含む): 49635072

約数和(自身を除く): 21198477

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 172343, 517029, 861715, 1895773, 2585145, 5687319, 9478865, 28436595]

約数ペア:

[(1, 28436595), (3, 9478865), (5, 5687319), (11, 2585145), (15, 1895773), (33, 861715), (55, 517029), (165, 172343)]