39439143

素因数分解:

$3^5\times {\mathrm{109}}^1\times {\mathrm{1489}}^1$

素因数の和:1613

約数の個数: 24

約数和(自身を含む): 59659600

約数和(自身を除く): 20220457

約数列:

[1, 3, 9, 27, 81, 109, 243, 327, 981, 1489, 2943, 4467, 8829, 13401, 26487, 40203, 120609, 162301, 361827, 486903, 1460709, 4382127, 13146381, 39439143]

約数ペア:

[(1, 39439143), (3, 13146381), (9, 4382127), (27, 1460709), (81, 486903), (109, 361827), (243, 162301), (327, 120609), (981, 40203), (1489, 26487), (2943, 13401), (4467, 8829)]