85890591

素因数分解:

$3^3\times {\mathrm{401}}^1\times {\mathrm{7933}}^1$

素因数の和:8343

約数の個数: 16

約数和(自身を含む): 127578720

約数和(自身を除く): 41688129

約数列:

[1, 3, 9, 27, 401, 1203, 3609, 7933, 10827, 23799, 71397, 214191, 3181133, 9543399, 28630197, 85890591]

約数ペア:

[(1, 85890591), (3, 28630197), (9, 9543399), (27, 3181133), (401, 214191), (1203, 71397), (3609, 23799), (7933, 10827)]