1055141353

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{21773}}^1$

素因数の和:21853

約数の個数: 24

約数和(自身を含む): 1310620608

約数和(自身を除く): 255479255

約数列:

[1, 7, 23, 43, 49, 161, 301, 989, 1127, 2107, 6923, 21773, 48461, 152411, 500779, 936239, 1066877, 3505453, 6553673, 21533497, 24538171, 45875711, 150734479, 1055141353]

約数ペア:

[(1, 1055141353), (7, 150734479), (23, 45875711), (43, 24538171), (49, 21533497), (161, 6553673), (301, 3505453), (989, 1066877), (1127, 936239), (2107, 500779), (6923, 152411), (21773, 48461)]