183715209

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{133417}}^1$

素因数の和:133446

約数の個数: 20

約数和(自身を含む): 290584404

約数和(自身を除く): 106869195

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 133417, 400251, 1200753, 2268089, 3602259, 6804267, 10806777, 20412801, 61238403, 183715209]

約数ペア:

[(1, 183715209), (3, 61238403), (9, 20412801), (17, 10806777), (27, 6804267), (51, 3602259), (81, 2268089), (153, 1200753), (459, 400251), (1377, 133417)]