2255067

素因数分解:

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

素因数の和:77

約数の個数: 20

約数和(自身を含む): 3549640

約数和(自身を除く): 1294573

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 4913, 7803, 14739, 44217, 83521, 132651, 250563, 751689, 2255067]

約数ペア:

[(1, 2255067), (3, 751689), (9, 250563), (17, 132651), (27, 83521), (51, 44217), (153, 14739), (289, 7803), (459, 4913), (867, 2601)]