29590561

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:182

約数の個数: 48

約数和(自身を含む): 41827968

約数和(自身を除く): 12237407

約数列:

[1, 7, 11, 13, 41, 49, 77, 91, 103, 143, 287, 451, 533, 539, 637, 721, 1001, 1133, 1339, 2009, 3157, 3731, 4223, 5047, 5863, 7007, 7931, 9373, 14729, 22099, 26117, 29561, 41041, 46453, 54899, 55517, 65611, 103103, 206927, 287287, 325171, 384293, 603889, 721721, 2276197, 2690051, 4227223, 29590561]

約数ペア:

[(1, 29590561), (7, 4227223), (11, 2690051), (13, 2276197), (41, 721721), (49, 603889), (77, 384293), (91, 325171), (103, 287287), (143, 206927), (287, 103103), (451, 65611), (533, 55517), (539, 54899), (637, 46453), (721, 41041), (1001, 29561), (1133, 26117), (1339, 22099), (2009, 14729), (3157, 9373), (3731, 7931), (4223, 7007), (5047, 5863)]