3725847

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:239

約数の個数: 24

約数和(自身を含む): 5610384

約数和(自身を除く): 1884537

約数列:

[1, 3, 9, 53, 73, 107, 159, 219, 321, 477, 657, 963, 3869, 5671, 7811, 11607, 17013, 23433, 34821, 51039, 70299, 413983, 1241949, 3725847]

約数ペア:

[(1, 3725847), (3, 1241949), (9, 413983), (53, 70299), (73, 51039), (107, 34821), (159, 23433), (219, 17013), (321, 11607), (477, 7811), (657, 5671), (963, 3869)]