23929533

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:338

約数の個数: 32

約数和(自身を含む): 36748800

約数和(自身を除く): 12819267

約数列:

[1, 3, 9, 27, 47, 109, 141, 173, 327, 423, 519, 981, 1269, 1557, 2943, 4671, 5123, 8131, 15369, 18857, 24393, 46107, 56571, 73179, 138321, 169713, 219537, 509139, 886279, 2658837, 7976511, 23929533]

約数ペア:

[(1, 23929533), (3, 7976511), (9, 2658837), (27, 886279), (47, 509139), (109, 219537), (141, 169713), (173, 138321), (327, 73179), (423, 56571), (519, 46107), (981, 24393), (1269, 18857), (1557, 15369), (2943, 8131), (4671, 5123)]