857735994

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{57389}}^1$

素因数の和:57494

約数の個数: 32

約数和(自身を含む): 1785058560

約数和(自身を除く): 927322566

約数列:

[1, 2, 3, 6, 47, 53, 94, 106, 141, 159, 282, 318, 2491, 4982, 7473, 14946, 57389, 114778, 172167, 344334, 2697283, 3041617, 5394566, 6083234, 8091849, 9124851, 16183698, 18249702, 142955999, 285911998, 428867997, 857735994]

約数ペア:

[(1, 857735994), (2, 428867997), (3, 285911998), (6, 142955999), (47, 18249702), (53, 16183698), (94, 9124851), (106, 8091849), (141, 6083234), (159, 5394566), (282, 3041617), (318, 2697283), (2491, 344334), (4982, 172167), (7473, 114778), (14946, 57389)]