6788991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{503}}^1$

素因数の和:926

約数の個数: 16

約数和(自身を含む): 9918720

約数和(自身を除く): 3129729

約数列:

[1, 3, 11, 33, 409, 503, 1227, 1509, 4499, 5533, 13497, 16599, 205727, 617181, 2262997, 6788991]

約数ペア:

[(1, 6788991), (3, 2262997), (11, 617181), (33, 205727), (409, 16599), (503, 13497), (1227, 5533), (1509, 4499)]