2019901077

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{106417}}^1$

素因数の和:106482

約数の個数: 32

約数和(自身を含む): 3235107200

約数和(自身を除く): 1215206123

約数列:

[1, 3, 9, 19, 27, 37, 57, 111, 171, 333, 513, 703, 999, 2109, 6327, 18981, 106417, 319251, 957753, 2021923, 2873259, 3937429, 6065769, 11812287, 18197307, 35436861, 54591921, 74811151, 106310583, 224433453, 673300359, 2019901077]

約数ペア:

[(1, 2019901077), (3, 673300359), (9, 224433453), (19, 106310583), (27, 74811151), (37, 54591921), (57, 35436861), (111, 18197307), (171, 11812287), (333, 6065769), (513, 3937429), (703, 2873259), (999, 2021923), (2109, 957753), (6327, 319251), (18981, 106417)]