47166381

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{34253}}^1$

素因数の和:34282

約数の個数: 20

約数和(自身を含む): 74605212

約数和(自身を除く): 27438831

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 34253, 102759, 308277, 582301, 924831, 1746903, 2774493, 5240709, 15722127, 47166381]

約数ペア:

[(1, 47166381), (3, 15722127), (9, 5240709), (17, 2774493), (27, 1746903), (51, 924831), (81, 582301), (153, 308277), (459, 102759), (1377, 34253)]