995238431

素因数分解:

${\mathrm{11}}^2\times {\mathrm{1993}}^1\times {\mathrm{4127}}^1$

素因数の和:6142

約数の個数: 12

約数和(自身を含む): 1094753856

約数和(自身を除く): 99515425

約数列:

[1, 11, 121, 1993, 4127, 21923, 45397, 241153, 499367, 8225111, 90476221, 995238431]

約数ペア:

[(1, 995238431), (11, 90476221), (121, 8225111), (1993, 499367), (4127, 241153), (21923, 45397)]