11751036689

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{2029}}^1$

素因数の和:2421

約数の個数: 32

約数和(自身を含む): 13993943040

約数和(自身を除く): 2242906351

約数列:

[1, 7, 43, 71, 271, 301, 497, 1897, 2029, 3053, 11653, 14203, 19241, 21371, 81571, 87247, 134687, 144059, 549859, 610729, 827363, 1008413, 3849013, 5791541, 6194537, 23643937, 39039989, 43361759, 165507559, 273279923, 1678719527, 11751036689]

約数ペア:

[(1, 11751036689), (7, 1678719527), (43, 273279923), (71, 165507559), (271, 43361759), (301, 39039989), (497, 23643937), (1897, 6194537), (2029, 5791541), (3053, 3849013), (11653, 1008413), (14203, 827363), (19241, 610729), (21371, 549859), (81571, 144059), (87247, 134687)]