1279580058

素因数分解:

$2^1\times 3^3\times {\mathrm{1583}}^1\times {\mathrm{14969}}^1$

素因数の和:16563

約数の個数: 32

約数和(自身を含む): 2845497600

約数和(自身を除く): 1565917542

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1583, 3166, 4749, 9498, 14247, 14969, 28494, 29938, 42741, 44907, 85482, 89814, 134721, 269442, 404163, 808326, 23695927, 47391854, 71087781, 142175562, 213263343, 426526686, 639790029, 1279580058]

約数ペア:

[(1, 1279580058), (2, 639790029), (3, 426526686), (6, 213263343), (9, 142175562), (18, 71087781), (27, 47391854), (54, 23695927), (1583, 808326), (3166, 404163), (4749, 269442), (9498, 134721), (14247, 89814), (14969, 85482), (28494, 44907), (29938, 42741)]