54960201

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:435

約数の個数: 40

約数和(自身を含む): 87816960

約数和(自身を除く): 32856759

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 167, 239, 459, 501, 717, 1377, 1503, 2151, 2839, 4063, 4509, 6453, 8517, 12189, 13527, 19359, 25551, 36567, 39913, 76653, 109701, 119739, 229959, 329103, 359217, 678521, 1077651, 2035563, 3232953, 6106689, 18320067, 54960201]

約数ペア:

[(1, 54960201), (3, 18320067), (9, 6106689), (17, 3232953), (27, 2035563), (51, 1077651), (81, 678521), (153, 359217), (167, 329103), (239, 229959), (459, 119739), (501, 109701), (717, 76653), (1377, 39913), (1503, 36567), (2151, 25551), (2839, 19359), (4063, 13527), (4509, 12189), (6453, 8517)]