47222379

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{102881}}^1$

素因数の和:102907

約数の個数: 16

約数和(自身を含む): 74075040

約数和(自身を除く): 26852661

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 102881, 308643, 925929, 1748977, 2777787, 5246931, 15740793, 47222379]

約数ペア:

[(1, 47222379), (3, 15740793), (9, 5246931), (17, 2777787), (27, 1748977), (51, 925929), (153, 308643), (459, 102881)]