829454985

素因数分解:

$3^5\times 5^1\times {\mathrm{682679}}^1$

素因数の和:682699

約数の個数: 24

約数和(自身を含む): 1490973120

約数和(自身を除く): 661518135

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 682679, 2048037, 3413395, 6144111, 10240185, 18432333, 30720555, 55296999, 92161665, 165890997, 276484995, 829454985]

約数ペア:

[(1, 829454985), (3, 276484995), (5, 165890997), (9, 92161665), (15, 55296999), (27, 30720555), (45, 18432333), (81, 10240185), (135, 6144111), (243, 3413395), (405, 2048037), (1215, 682679)]