13463233

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{263}}^1$

素因数の和:444

約数の個数: 16

約数和(自身を含む): 15814656

約数和(自身を除く): 2351423

約数列:

[1, 7, 71, 103, 263, 497, 721, 1841, 7313, 18673, 27089, 51191, 130711, 189623, 1923319, 13463233]

約数ペア:

[(1, 13463233), (7, 1923319), (71, 189623), (103, 130711), (263, 51191), (497, 27089), (721, 18673), (1841, 7313)]