90456047

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 104860800

約数和(自身を除く): 14404753

約数列:

[1, 11, 31, 43, 199, 341, 473, 961, 1333, 2189, 6169, 8557, 10571, 14663, 41323, 67859, 94127, 191239, 265267, 454553, 2103629, 2917937, 8223277, 90456047]

約数ペア:

[(1, 90456047), (11, 8223277), (31, 2917937), (43, 2103629), (199, 454553), (341, 265267), (473, 191239), (961, 94127), (1333, 67859), (2189, 41323), (6169, 14663), (8557, 10571)]