27694967

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:790

約数の個数: 16

約数和(自身を含む): 30336768

約数和(自身を除く): 2641801

約数列:

[1, 23, 41, 43, 683, 943, 989, 1763, 15709, 28003, 29369, 40549, 644069, 675487, 1204129, 27694967]

約数ペア:

[(1, 27694967), (23, 1204129), (41, 675487), (43, 644069), (683, 40549), (943, 29369), (989, 28003), (1763, 15709)]