127973703

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{298307}}^1$

素因数の和:298334

約数の個数: 16

約数和(自身を含む): 200462976

約数和(自身を除く): 72489273

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 298307, 894921, 3281377, 3877991, 9844131, 11633973, 42657901, 127973703]

約数ペア:

[(1, 127973703), (3, 42657901), (11, 11633973), (13, 9844131), (33, 3877991), (39, 3281377), (143, 894921), (429, 298307)]