1303784391019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{20119819}}^1$

素因数の和:20120010

約数の個数: 16

約数和(自身を含む): 1466010564480

約数和(自身を除く): 162226173461

約数列:

[1, 11, 43, 137, 473, 1507, 5891, 64801, 20119819, 221318009, 865152217, 2756415203, 9516674387, 30320567233, 118525853729, 1303784391019]

約数ペア:

[(1, 1303784391019), (11, 118525853729), (43, 30320567233), (137, 9516674387), (473, 2756415203), (1507, 865152217), (5891, 221318009), (64801, 20119819)]