2018643309

素因数分解:

$3^3\times {\mathrm{1301}}^1\times {\mathrm{57467}}^1$

素因数の和:58777

約数の個数: 16

約数和(自身を含む): 2992933440

約数和(自身を除く): 974290131

約数列:

[1, 3, 9, 27, 1301, 3903, 11709, 35127, 57467, 172401, 517203, 1551609, 74764567, 224293701, 672881103, 2018643309]

約数ペア:

[(1, 2018643309), (3, 672881103), (9, 224293701), (27, 74764567), (1301, 1551609), (3903, 517203), (11709, 172401), (35127, 57467)]