1248369479

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1\times {\mathrm{4943}}^1$

素因数の和:5390

約数の個数: 16

約数和(自身を含む): 1444439040

約数和(自身を除く): 196069561

約数列:

[1, 7, 109, 331, 763, 2317, 4943, 34601, 36079, 252553, 538787, 1636133, 3771509, 11452931, 178338497, 1248369479]

約数ペア:

[(1, 1248369479), (7, 178338497), (109, 11452931), (331, 3771509), (763, 1636133), (2317, 538787), (4943, 252553), (34601, 36079)]