34828269

素因数分解:

$3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{71}}^2$

素因数の和:206

約数の個数: 36

約数和(自身を含む): 55956672

約数和(自身を除く): 21128403

約数列:

[1, 3, 7, 21, 47, 49, 71, 141, 147, 213, 329, 497, 987, 1491, 2303, 3337, 3479, 5041, 6909, 10011, 10437, 15123, 23359, 35287, 70077, 105861, 163513, 236927, 247009, 490539, 710781, 741027, 1658489, 4975467, 11609423, 34828269]

約数ペア:

[(1, 34828269), (3, 11609423), (7, 4975467), (21, 1658489), (47, 741027), (49, 710781), (71, 490539), (141, 247009), (147, 236927), (213, 163513), (329, 105861), (497, 70077), (987, 35287), (1491, 23359), (2303, 15123), (3337, 10437), (3479, 10011), (5041, 6909)]