5657547

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4021}}^1$

素因数の和:4098

約数の個数: 16

約数和(自身を含む): 8751872

約数和(自身を除く): 3094325

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 4021, 12063, 28147, 84441, 269407, 808221, 1885849, 5657547]

約数ペア:

[(1, 5657547), (3, 1885849), (7, 808221), (21, 269407), (67, 84441), (201, 28147), (469, 12063), (1407, 4021)]