11649729

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 19317760

約数和(自身を除く): 7668031

約数列:

[1, 3, 7, 13, 21, 39, 91, 139, 273, 307, 417, 921, 973, 1807, 2149, 2919, 3991, 5421, 6447, 11973, 12649, 27937, 37947, 42673, 83811, 128019, 298711, 554749, 896133, 1664247, 3883243, 11649729]

約数ペア:

[(1, 11649729), (3, 3883243), (7, 1664247), (13, 896133), (21, 554749), (39, 298711), (91, 128019), (139, 83811), (273, 42673), (307, 37947), (417, 27937), (921, 12649), (973, 11973), (1807, 6447), (2149, 5421), (2919, 3991)]