2701571421

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{833047}}^1$

素因数の和:833120

約数の個数: 16

約数和(自身を含む): 3838685184

約数和(自身を除く): 1137113763

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 833047, 2499141, 19160081, 39153209, 57480243, 117459627, 900523807, 2701571421]

約数ペア:

[(1, 2701571421), (3, 900523807), (23, 117459627), (47, 57480243), (69, 39153209), (141, 19160081), (1081, 2499141), (3243, 833047)]