3975507

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{2017}}^1$

素因数の和:2099

約数の個数: 16

約数和(自身を含む): 5973280

約数和(自身を除く): 1997773

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 2017, 6051, 18153, 54459, 147241, 441723, 1325169, 3975507]

約数ペア:

[(1, 3975507), (3, 1325169), (9, 441723), (27, 147241), (73, 54459), (219, 18153), (657, 6051), (1971, 2017)]