85843310517

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{62340821}}^1$

素因数の和:62340850

約数の個数: 20

約数和(自身を含む): 135778310316

約数和(自身を除く): 49934999799

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 62340821, 187022463, 561067389, 1059793957, 1683202167, 3179381871, 5049606501, 9538145613, 28614436839, 85843310517]

約数ペア:

[(1, 85843310517), (3, 28614436839), (9, 9538145613), (17, 5049606501), (27, 3179381871), (51, 1683202167), (81, 1059793957), (153, 561067389), (459, 187022463), (1377, 62340821)]