282970827

素因数分解:

$3^6\times {\mathrm{388163}}^1$

素因数の和:388181

約数の個数: 14

約数和(自身を含む): 424263252

約数和(自身を除く): 141292425

約数列:

[1, 3, 9, 27, 81, 243, 729, 388163, 1164489, 3493467, 10480401, 31441203, 94323609, 282970827]

約数ペア:

[(1, 282970827), (3, 94323609), (9, 31441203), (27, 10480401), (81, 3493467), (243, 1164489), (729, 388163)]