291105099

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{1702369}}^1$

素因数の和:1702394

約数の個数: 12

約数和(自身を含む): 442616200

約数和(自身を除く): 151511101

約数列:

[1, 3, 9, 19, 57, 171, 1702369, 5107107, 15321321, 32345011, 97035033, 291105099]

約数ペア:

[(1, 291105099), (3, 97035033), (9, 32345011), (19, 15321321), (57, 5107107), (171, 1702369)]