1336881921

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{1541963}}^1$

素因数の和:1542000

約数の個数: 12

約数和(自身を含む): 1893531792

約数和(自身を除く): 556649871

約数列:

[1, 3, 17, 51, 289, 867, 1541963, 4625889, 26213371, 78640113, 445627307, 1336881921]

約数ペア:

[(1, 1336881921), (3, 445627307), (17, 78640113), (51, 26213371), (289, 4625889), (867, 1541963)]