78834303

素因数分解:

$3^5\times {\mathrm{439}}^1\times {\mathrm{739}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 118518400

約数和(自身を除く): 39684097

約数列:

[1, 3, 9, 27, 81, 243, 439, 739, 1317, 2217, 3951, 6651, 11853, 19953, 35559, 59859, 106677, 179577, 324421, 973263, 2919789, 8759367, 26278101, 78834303]

約数ペア:

[(1, 78834303), (3, 26278101), (9, 8759367), (27, 2919789), (81, 973263), (243, 324421), (439, 179577), (739, 106677), (1317, 59859), (2217, 35559), (3951, 19953), (6651, 11853)]