7268229

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 10982400

約数和(自身を除く): 3714171

約数列:

[1, 3, 9, 31, 93, 109, 239, 279, 327, 717, 981, 2151, 3379, 7409, 10137, 22227, 26051, 30411, 66681, 78153, 234459, 807581, 2422743, 7268229]

約数ペア:

[(1, 7268229), (3, 2422743), (9, 807581), (31, 234459), (93, 78153), (109, 66681), (239, 30411), (279, 26051), (327, 22227), (717, 10137), (981, 7409), (2151, 3379)]