412728669

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{6469}}^1$

素因数の和:6634

約数の個数: 32

約数和(自身を含む): 652176000

約数和(自身を除く): 239447331

約数列:

[1, 3, 9, 17, 27, 51, 139, 153, 417, 459, 1251, 2363, 3753, 6469, 7089, 19407, 21267, 58221, 63801, 109973, 174663, 329919, 899191, 989757, 2697573, 2969271, 8092719, 15286247, 24278157, 45858741, 137576223, 412728669]

約数ペア:

[(1, 412728669), (3, 137576223), (9, 45858741), (17, 24278157), (27, 15286247), (51, 8092719), (139, 2969271), (153, 2697573), (417, 989757), (459, 899191), (1251, 329919), (2363, 174663), (3753, 109973), (6469, 63801), (7089, 58221), (19407, 21267)]