2017776393

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{4396027}}^1$

素因数の和:4396053

約数の個数: 16

約数和(自身を含む): 3165140160

約数和(自身を除く): 1147363767

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 4396027, 13188081, 39564243, 74732459, 118692729, 224197377, 672592131, 2017776393]

約数ペア:

[(1, 2017776393), (3, 672592131), (9, 224197377), (17, 118692729), (27, 74732459), (51, 39564243), (153, 13188081), (459, 4396027)]