61664367

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{6637}}^1$

素因数の和:6822

約数の個数: 16

約数和(自身を含む): 87090560

約数和(自身を除く): 25426193

約数列:

[1, 3, 19, 57, 163, 489, 3097, 6637, 9291, 19911, 126103, 378309, 1081831, 3245493, 20554789, 61664367]

約数ペア:

[(1, 61664367), (3, 20554789), (19, 3245493), (57, 1081831), (163, 378309), (489, 126103), (3097, 19911), (6637, 9291)]