4393089

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{563}}^1$

素因数の和:606

約数の個数: 24

約数和(自身を含む): 6925920

約数和(自身を除く): 2532831

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 563, 867, 1689, 2601, 5067, 7803, 9571, 15201, 28713, 86139, 162707, 258417, 488121, 1464363, 4393089]

約数ペア:

[(1, 4393089), (3, 1464363), (9, 488121), (17, 258417), (27, 162707), (51, 86139), (153, 28713), (289, 15201), (459, 9571), (563, 7803), (867, 5067), (1689, 2601)]