713561157

素因数分解:

$3^4\times {\mathrm{271}}^1\times {\mathrm{32507}}^1$

素因数の和:32790

約数の個数: 20

約数和(自身を含む): 1069903296

約数和(自身を除く): 356342139

約数列:

[1, 3, 9, 27, 81, 271, 813, 2439, 7317, 21951, 32507, 97521, 292563, 877689, 2633067, 8809397, 26428191, 79284573, 237853719, 713561157]

約数ペア:

[(1, 713561157), (3, 237853719), (9, 79284573), (27, 26428191), (81, 8809397), (271, 2633067), (813, 877689), (2439, 292563), (7317, 97521), (21951, 32507)]