31229137

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:360

約数の個数: 16

約数和(自身を含む): 33187968

約数和(自身を除く): 1958831

約数列:

[1, 43, 53, 71, 193, 2279, 3053, 3763, 8299, 10229, 13703, 161809, 439847, 589229, 726259, 31229137]

約数ペア:

[(1, 31229137), (43, 726259), (53, 589229), (71, 439847), (193, 161809), (2279, 13703), (3053, 10229), (3763, 8299)]