31429689

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{4597}}^1$

素因数の和:4696

約数の個数: 16

約数和(自身を含む): 43699392

約数和(自身を除く): 12269703

約数列:

[1, 3, 43, 53, 129, 159, 2279, 4597, 6837, 13791, 197671, 243641, 593013, 730923, 10476563, 31429689]

約数ペア:

[(1, 31429689), (3, 10476563), (43, 730923), (53, 593013), (129, 243641), (159, 197671), (2279, 13791), (4597, 6837)]