3328209

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{2417}}^1$

素因数の和:2446

約数の個数: 20

約数和(自身を含む): 5266404

約数和(自身を除く): 1938195

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 2417, 7251, 21753, 41089, 65259, 123267, 195777, 369801, 1109403, 3328209]

約数ペア:

[(1, 3328209), (3, 1109403), (9, 369801), (17, 195777), (27, 123267), (51, 65259), (81, 41089), (153, 21753), (459, 7251), (1377, 2417)]