2846907

素因数分解:

$3^4\times 7^1\times {\mathrm{5021}}^1$

素因数の和:5040

約数の個数: 20

約数和(自身を含む): 4861296

約数和(自身を除く): 2014389

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 5021, 15063, 35147, 45189, 105441, 135567, 316323, 406701, 948969, 2846907]

約数ペア:

[(1, 2846907), (3, 948969), (7, 406701), (9, 316323), (21, 135567), (27, 105441), (63, 45189), (81, 35147), (189, 15063), (567, 5021)]