30842259

素因数分解:

$3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{3271}}^1$

素因数の和:3730

約数の個数: 16

約数和(自身を含む): 47116800

約数和(自身を除く): 16274541

約数列:

[1, 3, 7, 21, 449, 1347, 3143, 3271, 9429, 9813, 22897, 68691, 1468679, 4406037, 10280753, 30842259]

約数ペア:

[(1, 30842259), (3, 10280753), (7, 4406037), (21, 1468679), (449, 68691), (1347, 22897), (3143, 9813), (3271, 9429)]