30914943

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{6793}}^1$

素因数の和:6874

約数の個数: 16

約数和(自身を含む): 43372896

約数和(自身を除く): 12457953

約数列:

[1, 3, 37, 41, 111, 123, 1517, 4551, 6793, 20379, 251341, 278513, 754023, 835539, 10304981, 30914943]

約数ペア:

[(1, 30914943), (3, 10304981), (37, 835539), (41, 754023), (111, 278513), (123, 251341), (1517, 20379), (4551, 6793)]