9431343

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{2143}}^1$

素因数の和:2315

約数の個数: 16

約数和(自身を含む): 14064640

約数和(自身を除く): 4633297

約数列:

[1, 3, 9, 27, 163, 489, 1467, 2143, 4401, 6429, 19287, 57861, 349309, 1047927, 3143781, 9431343]

約数ペア:

[(1, 9431343), (3, 3143781), (9, 1047927), (27, 349309), (163, 57861), (489, 19287), (1467, 6429), (2143, 4401)]