8969217

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2477}}^1$

素因数の和:2568

約数の個数: 16

約数和(自身を含む): 12845952

約数和(自身を除く): 3876735

約数列:

[1, 3, 17, 51, 71, 213, 1207, 2477, 3621, 7431, 42109, 126327, 175867, 527601, 2989739, 8969217]

約数ペア:

[(1, 8969217), (3, 2989739), (17, 527601), (51, 175867), (71, 126327), (213, 42109), (1207, 7431), (2477, 3621)]