2018092941

素因数分解:

$3^3\times {\mathrm{11821}}^1\times {\mathrm{6323}}^1$

素因数の和:18153

約数の個数: 16

約数和(自身を含む): 2990493120

約数和(自身を除く): 972400179

約数列:

[1, 3, 9, 27, 6323, 11821, 18969, 35463, 56907, 106389, 170721, 319167, 74744183, 224232549, 672697647, 2018092941]

約数ペア:

[(1, 2018092941), (3, 672697647), (9, 224232549), (27, 74744183), (6323, 319167), (11821, 170721), (18969, 106389), (35463, 56907)]