271473663

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{123791}}^1$

素因数の和:123854

約数の個数: 16

約数和(自身を含む): 392173056

約数和(自身を除く): 120699393

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 123791, 371373, 2104447, 5323013, 6313341, 15969039, 90491221, 271473663]

約数ペア:

[(1, 271473663), (3, 90491221), (17, 15969039), (43, 6313341), (51, 5323013), (129, 2104447), (731, 371373), (2193, 123791)]