33519231

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{28871}}^1$

素因数の和:28923

約数の個数: 16

約数和(自身を含む): 50814720

約数和(自身を除く): 17295489

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 28871, 86613, 259839, 779517, 1241453, 3724359, 11173077, 33519231]

約数ペア:

[(1, 33519231), (3, 11173077), (9, 3724359), (27, 1241453), (43, 779517), (129, 259839), (387, 86613), (1161, 28871)]