84094767

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{20357}}^1$

素因数の和:20389

約数の個数: 24

約数和(自身を含む): 133385616

約数和(自身を除く): 49290849

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 20357, 61071, 183213, 346069, 549639, 1038207, 1648917, 3114621, 4946751, 9343863, 28031589, 84094767]

約数ペア:

[(1, 84094767), (3, 28031589), (9, 9343863), (17, 4946751), (27, 3114621), (51, 1648917), (81, 1038207), (153, 549639), (243, 346069), (459, 183213), (1377, 61071), (4131, 20357)]