3790745

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 5764608

約数和(自身を除く): 1973863

約数列:

[1, 5, 7, 17, 23, 35, 85, 115, 119, 161, 277, 391, 595, 805, 1385, 1939, 1955, 2737, 4709, 6371, 9695, 13685, 23545, 31855, 32963, 44597, 108307, 164815, 222985, 541535, 758149, 3790745]

約数ペア:

[(1, 3790745), (5, 758149), (7, 541535), (17, 222985), (23, 164815), (35, 108307), (85, 44597), (115, 32963), (119, 31855), (161, 23545), (277, 13685), (391, 9695), (595, 6371), (805, 4709), (1385, 2737), (1939, 1955)]