103638366729

素因数分解:

$3^4\times {\mathrm{260111}}^1\times {\mathrm{4919}}^1$

素因数の和:265042

約数の個数: 20

約数和(自身を含む): 154849875840

約数和(自身を除く): 51211509111

約数列:

[1, 3, 9, 27, 81, 4919, 14757, 44271, 132813, 260111, 398439, 780333, 2340999, 7022997, 21068991, 1279486009, 3838458027, 11515374081, 34546122243, 103638366729]

約数ペア:

[(1, 103638366729), (3, 34546122243), (9, 11515374081), (27, 3838458027), (81, 1279486009), (4919, 21068991), (14757, 7022997), (44271, 2340999), (132813, 780333), (260111, 398439)]