4321863

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1759}}^1$

素因数の和:1788

約数の個数: 32

約数和(自身を含む): 7884800

約数和(自身を除く): 3562937

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 189, 273, 351, 819, 1759, 2457, 5277, 12313, 15831, 22867, 36939, 47493, 68601, 110817, 160069, 205803, 332451, 480207, 617409, 1440621, 4321863]

約数ペア:

[(1, 4321863), (3, 1440621), (7, 617409), (9, 480207), (13, 332451), (21, 205803), (27, 160069), (39, 110817), (63, 68601), (91, 47493), (117, 36939), (189, 22867), (273, 15831), (351, 12313), (819, 5277), (1759, 2457)]