38222961

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{49193}}^1$

素因数の和:49240

約数の個数: 16

約数和(自身を含む): 59819904

約数和(自身を除く): 21596943

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 49193, 147579, 344351, 1033053, 1820141, 5460423, 12740987, 38222961]

約数ペア:

[(1, 38222961), (3, 12740987), (7, 5460423), (21, 1820141), (37, 1033053), (111, 344351), (259, 147579), (777, 49193)]