2088156699

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{85837}}^1$

素因数の和:85916

約数の個数: 32

約数和(自身を含む): 3337381440

約数和(自身を除く): 1249224741

約数列:

[1, 3, 9, 17, 27, 51, 53, 153, 159, 459, 477, 901, 1431, 2703, 8109, 24327, 85837, 257511, 772533, 1459229, 2317599, 4377687, 4549361, 13133061, 13648083, 39399183, 40944249, 77339137, 122832747, 232017411, 696052233, 2088156699]

約数ペア:

[(1, 2088156699), (3, 696052233), (9, 232017411), (17, 122832747), (27, 77339137), (51, 40944249), (53, 39399183), (153, 13648083), (159, 13133061), (459, 4549361), (477, 4377687), (901, 2317599), (1431, 1459229), (2703, 772533), (8109, 257511), (24327, 85837)]