13296717

素因数分解:

$3^5\times 7^1\times {\mathrm{7817}}^1$

素因数の和:7839

約数の個数: 24

約数和(自身を含む): 22766016

約数和(自身を除く): 9469299

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 7817, 23451, 54719, 70353, 164157, 211059, 492471, 633177, 1477413, 1899531, 4432239, 13296717]

約数ペア:

[(1, 13296717), (3, 4432239), (7, 1899531), (9, 1477413), (21, 633177), (27, 492471), (63, 211059), (81, 164157), (189, 70353), (243, 54719), (567, 23451), (1701, 7817)]