42454373

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:668

約数の個数: 16

約数和(自身を含む): 47160960

約数和(自身を除く): 4706587

約数列:

[1, 13, 43, 173, 439, 559, 2249, 5707, 7439, 18877, 75947, 96707, 245401, 987311, 3265721, 42454373]

約数ペア:

[(1, 42454373), (13, 3265721), (43, 987311), (173, 245401), (439, 96707), (559, 75947), (2249, 18877), (5707, 7439)]