2152729827

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{3697}}^1$

素因数の和:3852

約数の個数: 48

約数和(自身を含む): 3392101440

約数和(自身を除く): 1239371613

約数列:

[1, 3, 9, 23, 29, 69, 87, 97, 207, 261, 291, 667, 873, 2001, 2231, 2813, 3697, 6003, 6693, 8439, 11091, 20079, 25317, 33273, 64699, 85031, 107213, 194097, 255093, 321639, 358609, 582291, 765279, 964917, 1075827, 2465899, 3227481, 7397697, 8248007, 10399661, 22193091, 24744021, 31198983, 74232063, 93596949, 239192203, 717576609, 2152729827]

約数ペア:

[(1, 2152729827), (3, 717576609), (9, 239192203), (23, 93596949), (29, 74232063), (69, 31198983), (87, 24744021), (97, 22193091), (207, 10399661), (261, 8248007), (291, 7397697), (667, 3227481), (873, 2465899), (2001, 1075827), (2231, 964917), (2813, 765279), (3697, 582291), (6003, 358609), (6693, 321639), (8439, 255093), (11091, 194097), (20079, 107213), (25317, 85031), (33273, 64699)]