4432239

素因数分解:

$3^4\times 7^1\times {\mathrm{7817}}^1$

素因数の和:7836

約数の個数: 20

約数和(自身を含む): 7567824

約数和(自身を除く): 3135585

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 7817, 23451, 54719, 70353, 164157, 211059, 492471, 633177, 1477413, 4432239]

約数ペア:

[(1, 4432239), (3, 1477413), (7, 633177), (9, 492471), (21, 211059), (27, 164157), (63, 70353), (81, 54719), (189, 23451), (567, 7817)]