27155409

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{751}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 38442240

約数和(自身を除く): 11286831

約数列:

[1, 3, 17, 51, 709, 751, 2127, 2253, 12053, 12767, 36159, 38301, 532459, 1597377, 9051803, 27155409]

約数ペア:

[(1, 27155409), (3, 9051803), (17, 1597377), (51, 532459), (709, 38301), (751, 36159), (2127, 12767), (2253, 12053)]