1587400146541

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1\times {\mathrm{1361}}^1\times {\mathrm{3413}}^1$

素因数の和:5493

約数の個数: 32

約数和(自身を含む): 1773050466816

約数和(自身を除く): 185650320275

約数列:

[1, 11, 47, 517, 661, 1361, 3413, 7271, 14971, 31067, 37543, 63967, 160411, 341737, 703637, 899621, 1764521, 2255993, 4645093, 9895831, 24815923, 42282187, 51096023, 106031671, 218319371, 465104057, 1166348381, 2401513081, 3070406473, 33774471203, 144309104231, 1587400146541]

約数ペア:

[(1, 1587400146541), (11, 144309104231), (47, 33774471203), (517, 3070406473), (661, 2401513081), (1361, 1166348381), (3413, 465104057), (7271, 218319371), (14971, 106031671), (31067, 51096023), (37543, 42282187), (63967, 24815923), (160411, 9895831), (341737, 4645093), (703637, 2255993), (899621, 1764521)]