12308833173

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{920149}}^1$

素因数の和:920186

約数の個数: 32

約数和(自身を含む): 20611360000

約数和(自身を除く): 8302526827

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 343, 637, 1029, 1911, 4459, 13377, 920149, 2760447, 6441043, 11961937, 19323129, 35885811, 45087301, 83733559, 135261903, 251200677, 315611107, 586134913, 946833321, 1758404739, 4102944391, 12308833173]

約数ペア:

[(1, 12308833173), (3, 4102944391), (7, 1758404739), (13, 946833321), (21, 586134913), (39, 315611107), (49, 251200677), (91, 135261903), (147, 83733559), (273, 45087301), (343, 35885811), (637, 19323129), (1029, 11961937), (1911, 6441043), (4459, 2760447), (13377, 920149)]