2013303573

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{1021463}}^1$

素因数の和:1021545

約数の個数: 16

約数和(自身を含む): 3023533440

約数和(自身を除く): 1010229867

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 1021463, 3064389, 9193167, 27579501, 74566799, 223700397, 671101191, 2013303573]

約数ペア:

[(1, 2013303573), (3, 671101191), (9, 223700397), (27, 74566799), (73, 27579501), (219, 9193167), (657, 3064389), (1971, 1021463)]