204551217

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{582767}}^1$

素因数の和:582789

約数の個数: 16

約数和(自身を含む): 326350080

約数和(自身を除く): 121798863

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 582767, 1748301, 5244903, 7575971, 15734709, 22727913, 68183739, 204551217]

約数ペア:

[(1, 204551217), (3, 68183739), (9, 22727913), (13, 15734709), (27, 7575971), (39, 5244903), (117, 1748301), (351, 582767)]