5950581

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 9934848

約数和(自身を除く): 3984267

約数列:

[1, 3, 7, 13, 21, 39, 71, 91, 213, 273, 307, 497, 921, 923, 1491, 2149, 2769, 3991, 6447, 6461, 11973, 19383, 21797, 27937, 65391, 83811, 152579, 283361, 457737, 850083, 1983527, 5950581]

約数ペア:

[(1, 5950581), (3, 1983527), (7, 850083), (13, 457737), (21, 283361), (39, 152579), (71, 83811), (91, 65391), (213, 27937), (273, 21797), (307, 19383), (497, 11973), (921, 6461), (923, 6447), (1491, 3991), (2149, 2769)]