66506961

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{23509}}^1$

素因数の和:23576

約数の個数: 16

約数和(自身を含む): 94792320

約数和(自身を除く): 28285359

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 23509, 70527, 540707, 963869, 1622121, 2891607, 22168987, 66506961]

約数ペア:

[(1, 66506961), (3, 22168987), (23, 2891607), (41, 1622121), (69, 963869), (123, 540707), (943, 70527), (2829, 23509)]