1330756209

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{322139}}^1$

素因数の和:322171

約数の個数: 24

約数和(自身を含む): 2110661280

約数和(自身を除く): 779905071

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 322139, 966417, 2899251, 5476363, 8697753, 16429089, 26093259, 49287267, 78279777, 147861801, 443585403, 1330756209]

約数ペア:

[(1, 1330756209), (3, 443585403), (9, 147861801), (17, 78279777), (27, 49287267), (51, 26093259), (81, 16429089), (153, 8697753), (243, 5476363), (459, 2899251), (1377, 966417), (4131, 322139)]