4791447

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{4127}}^1$

素因数の和:4179

約数の個数: 16

約数和(自身を含む): 7265280

約数和(自身を除く): 2473833

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 4127, 12381, 37143, 111429, 177461, 532383, 1597149, 4791447]

約数ペア:

[(1, 4791447), (3, 1597149), (9, 532383), (27, 177461), (43, 111429), (129, 37143), (387, 12381), (1161, 4127)]