15673571421

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4833047}}^1$

素因数の和:4833120

約数の個数: 16

約数和(自身を含む): 22270685184

約数和(自身を除く): 6597113763

約数列:

[1, 3, 23, 47, 69, 141, 1081, 3243, 4833047, 14499141, 111160081, 227153209, 333480243, 681459627, 5224523807, 15673571421]

約数ペア:

[(1, 15673571421), (3, 5224523807), (23, 681459627), (47, 333480243), (69, 227153209), (141, 111160081), (1081, 14499141), (3243, 4833047)]