47270289

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{11279}}^1$

素因数の和:11420

約数の個数: 16

約数和(自身を含む): 69304320

約数和(自身を除く): 22034031

約数列:

[1, 3, 11, 33, 127, 381, 1397, 4191, 11279, 33837, 124069, 372207, 1432433, 4297299, 15756763, 47270289]

約数ペア:

[(1, 47270289), (3, 15756763), (11, 4297299), (33, 1432433), (127, 372207), (381, 124069), (1397, 33837), (4191, 11279)]