1224943379

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{2477}}^1$

素因数の和:2627

約数の個数: 24

約数和(自身を含む): 1389483984

約数和(自身を除く): 164540605

約数列:

[1, 11, 61, 67, 121, 671, 737, 2477, 4087, 7381, 8107, 27247, 44957, 151097, 165959, 299717, 494527, 1662067, 1825549, 10123499, 18282737, 20081039, 111358489, 1224943379]

約数ペア:

[(1, 1224943379), (11, 111358489), (61, 20081039), (67, 18282737), (121, 10123499), (671, 1825549), (737, 1662067), (2477, 494527), (4087, 299717), (7381, 165959), (8107, 151097), (27247, 44957)]