194474049

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{841879}}^1$

素因数の和:841900

約数の個数: 16

約数和(自身を含む): 323281920

約数和(自身を除く): 128807871

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 841879, 2525637, 5893153, 9260669, 17679459, 27782007, 64824683, 194474049]

約数ペア:

[(1, 194474049), (3, 64824683), (7, 27782007), (11, 17679459), (21, 9260669), (33, 5893153), (77, 2525637), (231, 841879)]