23745453

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 34670592

約数和(自身を除く): 10925139

約数列:

[1, 3, 23, 37, 69, 71, 111, 131, 213, 393, 851, 1633, 2553, 2627, 3013, 4847, 4899, 7881, 9039, 9301, 14541, 27903, 60421, 111481, 181263, 213923, 334443, 344137, 641769, 1032411, 7915151, 23745453]

約数ペア:

[(1, 23745453), (3, 7915151), (23, 1032411), (37, 641769), (69, 344137), (71, 334443), (111, 213923), (131, 181263), (213, 111481), (393, 60421), (851, 27903), (1633, 14541), (2553, 9301), (2627, 9039), (3013, 7881), (4847, 4899)]