47288529

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{8461}}^1$

素因数の和:8499

約数の個数: 24

約数和(自身を含む): 73924032

約数和(自身を除く): 26635503

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 243, 621, 1863, 5589, 8461, 25383, 76149, 194603, 228447, 583809, 685341, 1751427, 2056023, 5254281, 15762843, 47288529]

約数ペア:

[(1, 47288529), (3, 15762843), (9, 5254281), (23, 2056023), (27, 1751427), (69, 685341), (81, 583809), (207, 228447), (243, 194603), (621, 76149), (1863, 25383), (5589, 8461)]