6468539

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{1091}}^1$

素因数の和:1127

約数の個数: 18

約数和(自身を含む): 8278452

約数和(自身を除く): 1809913

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 1091, 5929, 7637, 12001, 53459, 84007, 132011, 588049, 924077, 6468539]

約数ペア:

[(1, 6468539), (7, 924077), (11, 588049), (49, 132011), (77, 84007), (121, 53459), (539, 12001), (847, 7637), (1091, 5929)]