12104397

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{5153}}^1$

素因数の和:5194

約数の個数: 20

約数和(自身を含む): 18709020

約数和(自身を除く): 6604623

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 5153, 15459, 46377, 139131, 149437, 417393, 448311, 1344933, 4034799, 12104397]

約数ペア:

[(1, 12104397), (3, 4034799), (9, 1344933), (27, 448311), (29, 417393), (81, 149437), (87, 139131), (261, 46377), (783, 15459), (2349, 5153)]