39386709

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{47057}}^1$

素因数の和:47097

約数の個数: 16

約数和(自身を含む): 60234240

約数和(自身を除く): 20847531

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 47057, 141171, 423513, 1270539, 1458767, 4376301, 13128903, 39386709]

約数ペア:

[(1, 39386709), (3, 13128903), (9, 4376301), (27, 1458767), (31, 1270539), (93, 423513), (279, 141171), (837, 47057)]