8889073947

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{25324997}}^1$

素因数の和:25325019

約数の個数: 16

約数和(自身を含む): 14181998880

約数和(自身を除く): 5292924933

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 25324997, 75974991, 227924973, 329224961, 683774919, 987674883, 2963024649, 8889073947]

約数ペア:

[(1, 8889073947), (3, 2963024649), (9, 987674883), (13, 683774919), (27, 329224961), (39, 227924973), (117, 75974991), (351, 25324997)]