13050747

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{28433}}^1$

素因数の和:28459

約数の個数: 16

約数和(自身を含む): 20472480

約数和(自身を除く): 7421733

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 28433, 85299, 255897, 483361, 767691, 1450083, 4350249, 13050747]

約数ペア:

[(1, 13050747), (3, 4350249), (9, 1450083), (17, 767691), (27, 483361), (51, 255897), (153, 85299), (459, 28433)]