12465567

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:343

約数の個数: 24

約数和(自身を含む): 18498480

約数和(自身を除く): 6032913

約数列:

[1, 3, 9, 97, 109, 131, 291, 327, 393, 873, 981, 1179, 10573, 12707, 14279, 31719, 38121, 42837, 95157, 114363, 128511, 1385063, 4155189, 12465567]

約数ペア:

[(1, 12465567), (3, 4155189), (9, 1385063), (97, 128511), (109, 114363), (131, 95157), (291, 42837), (327, 38121), (393, 31719), (873, 14279), (981, 12707), (1179, 10573)]