180182529

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15271}}^1$

素因数の和:15322

約数の個数: 32

約数和(自身を含む): 293222400

約数和(自身を除く): 113039871

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 621, 1311, 3933, 11799, 15271, 45813, 137439, 290149, 351233, 412317, 870447, 1053699, 2611341, 3161097, 6673427, 7834023, 9483291, 20020281, 60060843, 180182529]

約数ペア:

[(1, 180182529), (3, 60060843), (9, 20020281), (19, 9483291), (23, 7834023), (27, 6673427), (57, 3161097), (69, 2611341), (171, 1053699), (207, 870447), (437, 412317), (513, 351233), (621, 290149), (1311, 137439), (3933, 45813), (11799, 15271)]