3140343

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{1087}}^1$

素因数の和:1203

約数の個数: 16

約数和(自身を含む): 4700160

約数和(自身を除く): 1559817

約数列:

[1, 3, 9, 27, 107, 321, 963, 1087, 2889, 3261, 9783, 29349, 116309, 348927, 1046781, 3140343]

約数ペア:

[(1, 3140343), (3, 1046781), (9, 348927), (27, 116309), (107, 29349), (321, 9783), (963, 3261), (1087, 2889)]