194681727

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{4751}}^1$

素因数の和:4943

約数の個数: 24

約数和(自身を含む): 292818240

約数和(自身を除く): 98136513

約数列:

[1, 3, 9, 29, 87, 157, 261, 471, 1413, 4553, 4751, 13659, 14253, 40977, 42759, 137779, 413337, 745907, 1240011, 2237721, 6713163, 21631303, 64893909, 194681727]

約数ペア:

[(1, 194681727), (3, 64893909), (9, 21631303), (29, 6713163), (87, 2237721), (157, 1240011), (261, 745907), (471, 413337), (1413, 137779), (4553, 42759), (4751, 40977), (13659, 14253)]