11750949

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9817}}^1$

素因数の和:9849

約数の個数: 24

約数和(自身を含む): 20421440

約数和(自身を除く): 8670491

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 9817, 29451, 68719, 88353, 186523, 206157, 559569, 618471, 1305661, 1678707, 3916983, 11750949]

約数ペア:

[(1, 11750949), (3, 3916983), (7, 1678707), (9, 1305661), (19, 618471), (21, 559569), (57, 206157), (63, 186523), (133, 88353), (171, 68719), (399, 29451), (1197, 9817)]