2013754311

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{66533}}^1$

素因数の和:66620

約数の個数: 32

約数和(自身を含む): 3193632000

約数和(自身を除く): 1179877689

約数列:

[1, 3, 9, 19, 27, 57, 59, 171, 177, 513, 531, 1121, 1593, 3363, 10089, 30267, 66533, 199599, 598797, 1264127, 1796391, 3792381, 3925447, 11377143, 11776341, 34131429, 35329023, 74583493, 105987069, 223750479, 671251437, 2013754311]

約数ペア:

[(1, 2013754311), (3, 671251437), (9, 223750479), (19, 105987069), (27, 74583493), (57, 35329023), (59, 34131429), (171, 11776341), (177, 11377143), (513, 3925447), (531, 3792381), (1121, 1796391), (1593, 1264127), (3363, 598797), (10089, 199599), (30267, 66533)]