6664269

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2719}}^1$

素因数の和:2784

約数の個数: 16

約数和(自身を含む): 9574400

約数和(自身を除く): 2910131

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 2719, 8157, 51661, 116917, 154983, 350751, 2221423, 6664269]

約数ペア:

[(1, 6664269), (3, 2221423), (19, 350751), (43, 154983), (57, 116917), (129, 51661), (817, 8157), (2451, 2719)]