675604422

素因数分解:

$2^1\times 3^3\times {\mathrm{2389}}^1\times {\mathrm{5237}}^1$

素因数の和:7637

約数の個数: 32

約数和(自身を含む): 1502258400

約数和(自身を除く): 826653978

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2389, 4778, 5237, 7167, 10474, 14334, 15711, 21501, 31422, 43002, 47133, 64503, 94266, 129006, 141399, 282798, 12511193, 25022386, 37533579, 75067158, 112600737, 225201474, 337802211, 675604422]

約数ペア:

[(1, 675604422), (2, 337802211), (3, 225201474), (6, 112600737), (9, 75067158), (18, 37533579), (27, 25022386), (54, 12511193), (2389, 282798), (4778, 141399), (5237, 129006), (7167, 94266), (10474, 64503), (14334, 47133), (15711, 43002), (21501, 31422)]