322065639

素因数分解:

$3^6\times 7^1\times {\mathrm{63113}}^1$

素因数の和:63138

約数の個数: 28

約数和(自身を含む): 551868816

約数和(自身を除く): 229803177

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 63113, 189339, 441791, 568017, 1325373, 1704051, 3976119, 5112153, 11928357, 15336459, 35785071, 46009377, 107355213, 322065639]

約数ペア:

[(1, 322065639), (3, 107355213), (7, 46009377), (9, 35785071), (21, 15336459), (27, 11928357), (63, 5112153), (81, 3976119), (189, 1704051), (243, 1325373), (567, 568017), (729, 441791), (1701, 189339), (5103, 63113)]