1694277

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{1609}}^1$

素因数の和:1634

約数の個数: 20

約数和(自身を含む): 2727340

約数和(自身を除く): 1033063

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 1609, 4827, 14481, 20917, 43443, 62751, 130329, 188253, 564759, 1694277]

約数ペア:

[(1, 1694277), (3, 564759), (9, 188253), (13, 130329), (27, 62751), (39, 43443), (81, 20917), (117, 14481), (351, 4827), (1053, 1609)]