6874881

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{431}}^1$

素因数の和:856

約数の個数: 16

約数和(自身を含む): 9918720

約数和(自身を除く): 3043839

約数列:

[1, 3, 13, 39, 409, 431, 1227, 1293, 5317, 5603, 15951, 16809, 176279, 528837, 2291627, 6874881]

約数ペア:

[(1, 6874881), (3, 2291627), (13, 528837), (39, 176279), (409, 16809), (431, 15951), (1227, 5603), (1293, 5317)]