119239533

素因数分解:

$3^4\times 7^1\times {\mathrm{210299}}^1$

素因数の和:210318

約数の個数: 20

約数和(自身を含む): 203570400

約数和(自身を除く): 84330867

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 210299, 630897, 1472093, 1892691, 4416279, 5678073, 13248837, 17034219, 39746511, 119239533]

約数ペア:

[(1, 119239533), (3, 39746511), (7, 17034219), (9, 13248837), (21, 5678073), (27, 4416279), (63, 1892691), (81, 1472093), (189, 630897), (567, 210299)]