131323233

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1\times {\mathrm{1553}}^1$

素因数の和:2024

約数の個数: 16

約数和(自身を含む): 178125696

約数和(自身を除く): 46802463

約数列:

[1, 3, 71, 213, 397, 1191, 1553, 4659, 28187, 84561, 110263, 330789, 616541, 1849623, 43774411, 131323233]

約数ペア:

[(1, 131323233), (3, 43774411), (71, 1849623), (213, 616541), (397, 330789), (1191, 110263), (1553, 84561), (4659, 28187)]