3731067

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 5710848

約数和(自身を除く): 1979781

約数列:

[1, 3, 9, 31, 43, 93, 129, 279, 311, 387, 933, 1333, 2799, 3999, 9641, 11997, 13373, 28923, 40119, 86769, 120357, 414563, 1243689, 3731067]

約数ペア:

[(1, 3731067), (3, 1243689), (9, 414563), (31, 120357), (43, 86769), (93, 40119), (129, 28923), (279, 13373), (311, 11997), (387, 9641), (933, 3999), (1333, 2799)]