7134787231

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{13259}}^1$

素因数の和:13407

約数の個数: 32

約数和(自身を含む): 8661219840

約数和(自身を除く): 1526432609

約数列:

[1, 11, 13, 53, 71, 143, 583, 689, 781, 923, 3763, 7579, 10153, 13259, 41393, 48919, 145849, 172367, 538109, 702727, 941389, 1896037, 7729997, 9135451, 10355279, 12238057, 49893617, 100489961, 134618627, 548829787, 648617021, 7134787231]

約数ペア:

[(1, 7134787231), (11, 648617021), (13, 548829787), (53, 134618627), (71, 100489961), (143, 49893617), (583, 12238057), (689, 10355279), (781, 9135451), (923, 7729997), (3763, 1896037), (7579, 941389), (10153, 702727), (13259, 538109), (41393, 172367), (48919, 145849)]