63520171

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:811

約数の個数: 24

約数和(自身を含む): 76737024

約数和(自身を除く): 13216853

約数列:

[1, 11, 13, 47, 143, 169, 517, 611, 727, 1859, 6721, 7943, 7997, 9451, 34169, 87373, 103961, 122863, 375859, 444197, 1351493, 4886167, 5774561, 63520171]

約数ペア:

[(1, 63520171), (11, 5774561), (13, 4886167), (47, 1351493), (143, 444197), (169, 375859), (517, 122863), (611, 103961), (727, 87373), (1859, 34169), (6721, 9451), (7943, 7997)]