16631301791

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{2707}}^1$

素因数の和:3051

約数の個数: 32

約数和(自身を含む): 18826492608

約数和(自身を除く): 2195190817

約数列:

[1, 13, 37, 53, 241, 481, 689, 1961, 2707, 3133, 8917, 12773, 25493, 35191, 100159, 115921, 143471, 166049, 472601, 652387, 1302067, 1865123, 5308427, 6143813, 8481031, 24138319, 34576511, 69009551, 313798147, 449494643, 1279330907, 16631301791]

約数ペア:

[(1, 16631301791), (13, 1279330907), (37, 449494643), (53, 313798147), (241, 69009551), (481, 34576511), (689, 24138319), (1961, 8481031), (2707, 6143813), (3133, 5308427), (8917, 1865123), (12773, 1302067), (25493, 652387), (35191, 472601), (100159, 166049), (115921, 143471)]