99782319

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19237}}^1$

素因数の和:19279

約数の個数: 32

約数和(自身を含む): 172372480

約数和(自身を除く): 72590161

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 19237, 57711, 134659, 250081, 365503, 403977, 750243, 1096509, 1750567, 2558521, 4751539, 5251701, 7675563, 14254617, 33260773, 99782319]

約数ペア:

[(1, 99782319), (3, 33260773), (7, 14254617), (13, 7675563), (19, 5251701), (21, 4751539), (39, 2558521), (57, 1750567), (91, 1096509), (133, 750243), (247, 403977), (273, 365503), (399, 250081), (741, 134659), (1729, 57711), (5187, 19237)]