432835521

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1549}}^1\times {\mathrm{5479}}^1$

素因数の和:7048

約数の個数: 16

約数和(自身を含む): 611568000

約数和(自身を除く): 178732479

約数列:

[1, 3, 17, 51, 1549, 4647, 5479, 16437, 26333, 78999, 93143, 279429, 8486971, 25460913, 144278507, 432835521]

約数ペア:

[(1, 432835521), (3, 144278507), (17, 25460913), (51, 8486971), (1549, 279429), (4647, 93143), (5479, 78999), (16437, 26333)]