2835549

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{431}}^1$

素因数の和:497

約数の個数: 24

約数和(自身を含む): 4447872

約数和(自身を除く): 1612323

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 431, 731, 1293, 2193, 3879, 6579, 7327, 18533, 21981, 55599, 65943, 166797, 315061, 945183, 2835549]

約数ペア:

[(1, 2835549), (3, 945183), (9, 315061), (17, 166797), (43, 65943), (51, 55599), (129, 21981), (153, 18533), (387, 7327), (431, 6579), (731, 3879), (1293, 2193)]