105128427

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1\times {\mathrm{929}}^1$

素因数の和:1562

約数の個数: 16

約数和(自身を含む): 142669440

約数和(自身を除く): 37541013

約数列:

[1, 3, 67, 201, 563, 929, 1689, 2787, 37721, 62243, 113163, 186729, 523027, 1569081, 35042809, 105128427]

約数ペア:

[(1, 105128427), (3, 35042809), (67, 1569081), (201, 523027), (563, 186729), (929, 113163), (1689, 62243), (2787, 37721)]