133396305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1270441}}^1$

素因数の和:1270456

約数の個数: 16

約数和(自身を含む): 243924864

約数和(自身を除く): 110528559

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1270441, 3811323, 6352205, 8893087, 19056615, 26679261, 44465435, 133396305]

約数ペア:

[(1, 133396305), (3, 44465435), (5, 26679261), (7, 19056615), (15, 8893087), (21, 6352205), (35, 3811323), (105, 1270441)]