144477421

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{1949}}^1$

素因数の和:2276

約数の個数: 16

約数和(自身を含む): 165110400

約数和(自身を除く): 20632979

約数列:

[1, 11, 23, 253, 293, 1949, 3223, 6739, 21439, 44827, 74129, 493097, 571057, 6281627, 13134311, 144477421]

約数ペア:

[(1, 144477421), (11, 13134311), (23, 6281627), (253, 571057), (293, 493097), (1949, 74129), (3223, 44827), (6739, 21439)]