68170081

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{1019}}^1$

素因数の和:1548

約数の個数: 16

約数和(自身を含む): 82252800

約数和(自身を除く): 14082719

約数列:

[1, 7, 19, 133, 503, 1019, 3521, 7133, 9557, 19361, 66899, 135527, 512557, 3587899, 9738583, 68170081]

約数ペア:

[(1, 68170081), (7, 9738583), (19, 3587899), (133, 512557), (503, 135527), (1019, 66899), (3521, 19361), (7133, 9557)]