3896180949

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{1997}}^1$

素因数の和:2285

約数の個数: 32

約数和(自身を含む): 5399778816

約数和(自身を除く): 1503597867

約数列:

[1, 3, 47, 101, 137, 141, 303, 411, 1997, 4747, 5991, 6439, 13837, 14241, 19317, 41511, 93859, 201697, 273589, 281577, 605091, 650339, 820767, 1951017, 9479759, 12858683, 27632489, 28439277, 38576049, 82897467, 1298726983, 3896180949]

約数ペア:

[(1, 3896180949), (3, 1298726983), (47, 82897467), (101, 38576049), (137, 28439277), (141, 27632489), (303, 12858683), (411, 9479759), (1997, 1951017), (4747, 820767), (5991, 650339), (6439, 605091), (13837, 281577), (14241, 273589), (19317, 201697), (41511, 93859)]