86136406263

素因数分解:

$3^4\times {\mathrm{349}}^1\times {\mathrm{3047027}}^1$

素因数の和:3047388

約数の個数: 20

約数和(自身を含む): 129041635800

約数和(自身を除く): 42905229537

約数列:

[1, 3, 9, 27, 81, 349, 1047, 3141, 9423, 28269, 3047027, 9141081, 27423243, 82269729, 246809187, 1063412423, 3190237269, 9570711807, 28712135421, 86136406263]

約数ペア:

[(1, 86136406263), (3, 28712135421), (9, 9570711807), (27, 3190237269), (81, 1063412423), (349, 246809187), (1047, 82269729), (3141, 27423243), (9423, 9141081), (28269, 3047027)]