401047289

素因数分解:

${\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{983}}^1$

素因数の和:1336

約数の個数: 16

約数和(自身を含む): 431039232

約数和(自身を除く): 29991943

約数列:

[1, 17, 103, 233, 983, 1751, 3961, 16711, 23999, 101249, 229039, 407983, 1721233, 3893663, 23591017, 401047289]

約数ペア:

[(1, 401047289), (17, 23591017), (103, 3893663), (233, 1721233), (983, 407983), (1751, 229039), (3961, 101249), (16711, 23999)]