3356478

素因数分解:

$2^1\times 3^4\times {\mathrm{20719}}^1$

素因数の和:20733

約数の個数: 20

約数和(自身を含む): 7521360

約数和(自身を除く): 4164882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 20719, 41438, 62157, 124314, 186471, 372942, 559413, 1118826, 1678239, 3356478]

約数ペア:

[(1, 3356478), (2, 1678239), (3, 1118826), (6, 559413), (9, 372942), (18, 186471), (27, 124314), (54, 62157), (81, 41438), (162, 20719)]