8239883913

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{274361}}^1$

素因数の和:274485

約数の個数: 24

約数和(自身を含む): 12326535936

約数和(自身を除く): 4086652023

約数列:

[1, 3, 9, 47, 71, 141, 213, 423, 639, 3337, 10011, 30033, 274361, 823083, 2469249, 12894967, 19479631, 38684901, 58438893, 116054703, 175316679, 915542657, 2746627971, 8239883913]

約数ペア:

[(1, 8239883913), (3, 2746627971), (9, 915542657), (47, 175316679), (71, 116054703), (141, 58438893), (213, 38684901), (423, 19479631), (639, 12894967), (3337, 2469249), (10011, 823083), (30033, 274361)]