428844699

素因数分解:

$3^5\times {\mathrm{467}}^1\times {\mathrm{3779}}^1$

素因数の和:4261

約数の個数: 24

約数和(自身を含む): 643930560

約数和(自身を除く): 215085861

約数列:

[1, 3, 9, 27, 81, 243, 467, 1401, 3779, 4203, 11337, 12609, 34011, 37827, 102033, 113481, 306099, 918297, 1764793, 5294379, 15883137, 47649411, 142948233, 428844699]

約数ペア:

[(1, 428844699), (3, 142948233), (9, 47649411), (27, 15883137), (81, 5294379), (243, 1764793), (467, 918297), (1401, 306099), (3779, 113481), (4203, 102033), (11337, 37827), (12609, 34011)]