28692309

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{2293}}^1$

素因数の和:2436

約数の個数: 16

約数和(自身を含む): 39566912

約数和(自身を除く): 10874603

約数列:

[1, 3, 43, 97, 129, 291, 2293, 4171, 6879, 12513, 98599, 222421, 295797, 667263, 9564103, 28692309]

約数ペア:

[(1, 28692309), (3, 9564103), (43, 667263), (97, 295797), (129, 222421), (291, 98599), (2293, 12513), (4171, 6879)]