13570887

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1949}}^1$

素因数の和:2174

約数の個数: 16

約数和(自身を含む): 19843200

約数和(自身を除く): 6272313

約数列:

[1, 3, 11, 33, 211, 633, 1949, 2321, 5847, 6963, 21439, 64317, 411239, 1233717, 4523629, 13570887]

約数ペア:

[(1, 13570887), (3, 4523629), (11, 1233717), (33, 411239), (211, 64317), (633, 21439), (1949, 6963), (2321, 5847)]