129624959097

素因数分解:

$3^4\times {\mathrm{1237}}^1\times {\mathrm{1293701}}^1$

素因数の和:1294950

約数の個数: 20

約数和(自身を含む): 193793972196

約数和(自身を除く): 64169013099

約数列:

[1, 3, 9, 27, 81, 1237, 3711, 11133, 33399, 100197, 1293701, 3881103, 11643309, 34929927, 104789781, 1600308137, 4800924411, 14402773233, 43208319699, 129624959097]

約数ペア:

[(1, 129624959097), (3, 43208319699), (9, 14402773233), (27, 4800924411), (81, 1600308137), (1237, 104789781), (3711, 34929927), (11133, 11643309), (33399, 3881103), (100197, 1293701)]