1427531859

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{27793}}^1$

素因数の和:28251

約数の個数: 24

約数和(自身を含む): 2225743520

約数和(自身を除く): 798211661

約数列:

[1, 3, 9, 13, 39, 117, 439, 1317, 3951, 5707, 17121, 27793, 51363, 83379, 250137, 361309, 1083927, 3251781, 12201127, 36603381, 109810143, 158614651, 475843953, 1427531859]

約数ペア:

[(1, 1427531859), (3, 475843953), (9, 158614651), (13, 109810143), (39, 36603381), (117, 12201127), (439, 3251781), (1317, 1083927), (3951, 361309), (5707, 250137), (17121, 83379), (27793, 51363)]