80313149

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1481}}^1$

素因数の和:1676

約数の個数: 16

約数和(自身を含む): 94089216

約数和(自身を除く): 13776067

約数列:

[1, 7, 61, 127, 427, 889, 1481, 7747, 10367, 54229, 90341, 188087, 632387, 1316609, 11473307, 80313149]

約数ペア:

[(1, 80313149), (7, 11473307), (61, 1316609), (127, 632387), (427, 188087), (889, 90341), (1481, 54229), (7747, 10367)]