30133377

素因数分解:

$3^4\times {\mathrm{109}}^1\times {\mathrm{3413}}^1$

素因数の和:3534

約数の個数: 20

約数和(自身を含む): 45440340

約数和(自身を除く): 15306963

約数列:

[1, 3, 9, 27, 81, 109, 327, 981, 2943, 3413, 8829, 10239, 30717, 92151, 276453, 372017, 1116051, 3348153, 10044459, 30133377]

約数ペア:

[(1, 30133377), (3, 10044459), (9, 3348153), (27, 1116051), (81, 372017), (109, 276453), (327, 92151), (981, 30717), (2943, 10239), (3413, 8829)]