91872467

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{809}}^1$

素因数の和:1010

約数の個数: 16

約数和(自身を含む): 99792000

約数和(自身を除く): 7919533

約数列:

[1, 19, 43, 139, 809, 817, 2641, 5977, 15371, 34787, 112451, 113563, 660953, 2136569, 4835393, 91872467]

約数ペア:

[(1, 91872467), (19, 4835393), (43, 2136569), (139, 660953), (809, 113563), (817, 112451), (2641, 34787), (5977, 15371)]