43116423

素因数分解:

$3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{2239}}^1$

素因数の和:2387

約数の個数: 24

約数和(自身を含む): 67415040

約数和(自身を除く): 24298617

約数列:

[1, 3, 7, 21, 49, 131, 147, 393, 917, 2239, 2751, 6419, 6717, 15673, 19257, 47019, 109711, 293309, 329133, 879927, 2053163, 6159489, 14372141, 43116423]

約数ペア:

[(1, 43116423), (3, 14372141), (7, 6159489), (21, 2053163), (49, 879927), (131, 329133), (147, 293309), (393, 109711), (917, 47019), (2239, 19257), (2751, 15673), (6419, 6717)]