2113757559

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{1072429}}^1$

素因数の和:1072511

約数の個数: 16

約数和(自身を含む): 3174392800

約数和(自身を除く): 1060635241

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 1072429, 3217287, 9651861, 28955583, 78287317, 234861951, 704585853, 2113757559]

約数ペア:

[(1, 2113757559), (3, 704585853), (9, 234861951), (27, 78287317), (73, 28955583), (219, 9651861), (657, 3217287), (1971, 1072429)]