13070943

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{28477}}^1$

素因数の和:28503

約数の個数: 16

約数和(自身を含む): 20504160

約数和(自身を除く): 7433217

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 28477, 85431, 256293, 484109, 768879, 1452327, 4356981, 13070943]

約数ペア:

[(1, 13070943), (3, 4356981), (9, 1452327), (17, 768879), (27, 484109), (51, 256293), (153, 85431), (459, 28477)]