14559909

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1$

素因数の和:450

約数の個数: 48

約数和(自身を含む): 25663680

約数和(自身を除く): 11103771

約数列:

[1, 3, 7, 13, 19, 21, 39, 49, 57, 91, 133, 147, 247, 273, 399, 401, 637, 741, 931, 1203, 1729, 1911, 2793, 2807, 5187, 5213, 7619, 8421, 12103, 15639, 19649, 22857, 36309, 36491, 53333, 58947, 99047, 109473, 159999, 255437, 297141, 373331, 693329, 766311, 1119993, 2079987, 4853303, 14559909]

約数ペア:

[(1, 14559909), (3, 4853303), (7, 2079987), (13, 1119993), (19, 766311), (21, 693329), (39, 373331), (49, 297141), (57, 255437), (91, 159999), (133, 109473), (147, 99047), (247, 58947), (273, 53333), (399, 36491), (401, 36309), (637, 22857), (741, 19649), (931, 15639), (1203, 12103), (1729, 8421), (1911, 7619), (2793, 5213), (2807, 5187)]