1405103616009

素因数分解:

$3^3\times {\mathrm{199}}^1\times {\mathrm{7699}}^1\times {\mathrm{33967}}^1$

素因数の和:41874

約数の個数: 32

約数和(自身を含む): 2092428800000

約数和(自身を除く): 687325183991

約数列:

[1, 3, 9, 27, 199, 597, 1791, 5373, 7699, 23097, 33967, 69291, 101901, 207873, 305703, 917109, 1532101, 4596303, 6759433, 13788909, 20278299, 41366727, 60834897, 182504691, 261511933, 784535799, 2353607397, 7060822191, 52040874667, 156122624001, 468367872003, 1405103616009]

約数ペア:

[(1, 1405103616009), (3, 468367872003), (9, 156122624001), (27, 52040874667), (199, 7060822191), (597, 2353607397), (1791, 784535799), (5373, 261511933), (7699, 182504691), (23097, 60834897), (33967, 41366727), (69291, 20278299), (101901, 13788909), (207873, 6759433), (305703, 4596303), (917109, 1532101)]