328674039

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{105649}}^1$

素因数の和:105730

約数の個数: 16

約数和(自身を含む): 471621600

約数和(自身を除く): 142947561

約数列:

[1, 3, 17, 51, 61, 183, 1037, 3111, 105649, 316947, 1796033, 5388099, 6444589, 19333767, 109558013, 328674039]

約数ペア:

[(1, 328674039), (3, 109558013), (17, 19333767), (51, 6444589), (61, 5388099), (183, 1796033), (1037, 316947), (3111, 105649)]