13303099647

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{251}}^1\times {\mathrm{70951}}^1$

素因数の和:71291

約数の個数: 24

約数和(自身を含む): 19524855168

約数和(自身を除く): 6221755521

約数列:

[1, 3, 9, 83, 249, 251, 747, 753, 2259, 20833, 62499, 70951, 187497, 212853, 638559, 5888933, 17666799, 17808701, 53000397, 53426103, 160278309, 1478122183, 4434366549, 13303099647]

約数ペア:

[(1, 13303099647), (3, 4434366549), (9, 1478122183), (83, 160278309), (249, 53426103), (251, 53000397), (747, 17808701), (753, 17666799), (2259, 5888933), (20833, 638559), (62499, 212853), (70951, 187497)]