40870563

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{14447}}^1$

素因数の和:14514

約数の個数: 16

約数和(自身を含む): 58254336

約数和(自身を除く): 17383773

約数列:

[1, 3, 23, 41, 69, 123, 943, 2829, 14447, 43341, 332281, 592327, 996843, 1776981, 13623521, 40870563]

約数ペア:

[(1, 40870563), (3, 13623521), (23, 1776981), (41, 996843), (69, 592327), (123, 332281), (943, 43341), (2829, 14447)]